maps golang tour

This package is not in the latest version of its module.

Documentation ¶

Package maps defines various functions useful with maps of any type.

• func Clear[M ~map[K]V, K comparable, V any](m M)
• func Clone[M ~map[K]V, K comparable, V any](m M) M
• func Copy[M1 ~map[K]V, M2 ~map[K]V, K comparable, V any](dst M1, src M2)
• func DeleteFunc[M ~map[K]V, K comparable, V any](m M, del func(K, V) bool)
• func Equal[M1, M2 ~map[K]V, K, V comparable](m1 M1, m2 M2) bool
• func EqualFunc[M1 ~map[K]V1, M2 ~map[K]V2, K comparable, V1, V2 any](m1 M1, m2 M2, eq func(V1, V2) bool) bool
• func Keys[M ~map[K]V, K comparable, V any](m M) []K
• func Values[M ~map[K]V, K comparable, V any](m M) []V

Constants ¶

This section is empty.

Variables ¶

Functions ¶, func clear ¶.

Clear removes all entries from m, leaving it empty.

func Clone ¶

Clone returns a copy of m. This is a shallow clone: the new keys and values are set using ordinary assignment.

func Copy ¶

Copy copies all key/value pairs in src adding them to dst. When a key in src is already present in dst, the value in dst will be overwritten by the value associated with the key in src.

func DeleteFunc ¶

DeleteFunc deletes any key/value pairs from m for which del returns true.

func Equal ¶

Equal reports whether two maps contain the same key/value pairs. Values are compared using ==.

func EqualFunc ¶

EqualFunc is like Equal, but compares values using eq. Keys are still compared with ==.

func Keys ¶

Keys returns the keys of the map m. The keys will be in an indeterminate order.

func Values ¶

Values returns the values of the map m. The values will be in an indeterminate order.

Source Files ¶

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tetsuok / answer_word_count.go

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Tusharsb commented Aug 23, 2018

Sorry, something went wrong.

lealLuo commented Dec 2, 2018

I think mine is stupid but it works ...

jhenriquez commented Feb 11, 2019 • edited

banothurameshnaik commented Sep 20, 2019

everbslab commented Oct 12, 2019

olehcambel commented Apr 17, 2020

kaen98 commented Apr 20, 2020 • edited

Andrew-He commented Apr 21, 2020

denddyprod commented May 17, 2020 • edited

I had some problems with testing function wc.test so I tested it manually

atyrian commented Jun 14, 2020

package main

import ( "golang.org/x/tour/wc" "strings" )

func WordCount(s string) map[string]int { words := strings.Fields(s) m := make(map[string]int, len(words)) for _,v := range words{ m[v] += 1 } return m }

func main() { wc.Test(WordCount) }

geekyarthurs commented Jun 22, 2020

coderhh commented Jun 25, 2020 • edited

Here is my answer:.

Raghav2211 commented Sep 7, 2020 • edited

albertleng commented Jan 9, 2021

hefedev commented Mar 5, 2021

ichiro-ss commented Mar 12, 2021

Without "strings".

I'm a beginner so please give me some advice

ramesh-km commented Mar 28, 2021

xfelmutx commented Apr 2, 2021 • edited

coderinblack08 commented Apr 6, 2021

DrCoffee84 commented May 14, 2021

without Split or Fields func

DonkovtsevArthur commented Nov 19, 2021 • edited

laura-brizuela commented Nov 19, 2021 via email

Devdha commented Dec 14, 2021 • edited

Rexoen commented Aug 7, 2022 • edited

krapie commented Dec 7, 2022

alkstsgv commented Jun 19, 2023

0riginaln0 commented Aug 20, 2023

sno-windy commented Oct 30, 2023

Here is my struggling answer without strings.Fields.

poirierunited commented Nov 10, 2023

func WordCount(s string) map[string]int { counterMap := make(map[string]int)

j4breu commented Mar 13, 2024 • edited

learning-go

Learn go by building a rest api and a command line interface (cli), the go tour.

The Go Tour covers the most important features of the language.

Please take 30 to 60 minutes to go over it to facilitate the rest of the learning.

The tour is available at https://go.dev/tour .

If you can't do it I'll explain the less obvious parts of the code and also provide the "GO-EXTRA" blocks with more information about certain topics.

Whenever you see "🕵️‍♀️ GO-EXTRA ", it is a block with additional contents, not critical for the current context, that you can skip to read later.

The next section is What you will learn about Go (checklist)

Source file tour / moretypes / maps.go

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Your guide to 2024 NFL draft in Detroit: Registration, map, parking, things to do and more

Are you going to the 2024 nfl draft on april 25-27 in downtown detroit here's everything to know, including registration, parking, transportation, draft parties and things to do in detroit..

The NFL world descends up Detroit this week , just months after the Detroit Lions earned their first playoff wins in decades and made an incredible run to the NFC championship game.

The 2024 NFL draft is in downtown Detroit this Thursday through Saturday . Hundreds of thousands of people are expected to be there, with fans of all 32 teams looking to celebrate their teams' draft picks near the stage at Campus Martius and checking out the NFL Fan Experience at Hart Plaza.

If you're traveling to Detroit for the draft , here's a guide to make your draft experience easy and unforgettable. Information on registration, parking, travel, street closings, and draft day activities are all below.

When is the 2024 NFL draft?

The 2024 NFL draft is April 25-27 . The rounds break down as follows:

• 8 p.m. Thursday, April 25: Round 1
• 7 p.m. Friday, April 26: Rounds 2-3
• 12 p.m. Saturday, April 27: Rounds 4-7

Where is the 2024 NFL draft?

The 2024 NFL draft is in Detroit , spanning from Campus Martius to Hart Plaza in downtown with additional events in Beacon Park, Capitol Park, Grand Circus Park, Harmonie Park, and along Woodward Avenue. Here's how Detroit got the NFL draft .

2024 NFL draft registration, tickets, sign-up

The 2024 NFL draft is free to attend and open to the public. If you're planning to attend, though, you will need to register using the NFL OnePass app or online through the website .

Registering for the event only guarantees you the NFL draft footprint in downtown Detroit. You must buy tickets separately for the actual draft theater.

Ticket packages are available for purchase for the second and third rounds starting at $950 per person — the fourth through seventh rounds start at $550 per person as well. Please be wary of potential ticket scams .

• More on NFL OnePass: How to download the app, what it will tell you

2024 NFL draft map

Downtown detroit transportation.

Detroit has multiple public transportation options to get around downtown. The city has a streetcar , an elevated rail system , bike share , and bus system to get you where you need to go.

These include:

• The   Detroit People Mover , which will operate 24 hours a day from 7 a.m. April 25 through midnight April 28.
• The  QLINE   along Woodward Avenue, which will run from 8 a.m. to midnight April 25 through April 27. The stops include Harper Ave., 116 Lothrop St., 6540 Cass Ave., John R & Piquette and 6230 John R St.  
• Bus service: SMART will have park-and-ride services from various points in metro Detroit, including Great Lakes Crossing, several Meijer store locations and Oakland County Community College. It also has its FAST service on Gratiot, Woodward and Michigan Avenue. DDOT services will operate with modified downtown routes because of road closures.
• Shuttles and drop-offs: There will be designated shuttle and ride-share drop-off points throughout downtown on Woodward, Jefferson and Fort Street. Detroit Air Xpress, or DAX, is a nonstop coach bus service connecting downtown Detroit to Detroit Metro Airport, and  D2A2  is an express coach bus that connects downtown Detroit to downtown Ann Arbor.

Fan shuttle locations:

• Bagley Mobility Hub , 1501 Wabash St.  
• River East Garage , 214 Rivard St.  

Hours: 11 a.m. to 12:30 a.m. Thursday and Friday, 8 a.m. to 9 p.m. Saturday

• More: Service details released about Detroit public transit options

Detroit parking for 2024 NFL draft

If you decide to drive  downtown , make a plan and prearrange parking . Many off-street lots and garages are booked, and street parking will be limited or restricted in the area. Parking regulations will be enforced; vehicles may be towed. Those planning to park downtown are encouraged to arrive by 10 a.m. You may find off-street parking options on the Park Detroit app or on Park Whiz.

You can pay for metered parking through Park Detroit's website or app. There are also options for private parking throughout the city.

2024 NFL draft parking: 2024 NFL draft parking: You better have a plan if you're coming to downtown Detroit

Detroit road closures for 2024 NFL draft

The City of Detroit is conducting six phases of road closures leading up the 2024 NFL draft and during it. It started March 29 and will go through May 7. Be mindful of these closures as you're driving downtown.

Here's a detailed look at each phase of road closures in downtown Detroit.

Security, bag policy at the 2024 NFL draft

Detroit police say they've got a safety plan in place that includes increased police presence downtown, weapon detectors and video monitoring .

Detroit police have partnered with the NFL and local businesses on the security plan, as well as state and federal law enforcement, according to 3rd Precinct Cmdr. Matthew Fulgenzi.

The NFL will have weapon detectors installed that attendees must walk through at the gates of the event, which will take place at Cadillac Square, Campus Martius, Hart Plaza and a portion of Woodward Avenue. The NFL has a clear bag policy to enter the draft area, Fulgenzi said. 

Here's more on security measures and policies at the 2024 NFL draft in Detroit.

2024 NFL draft schedule of events, parties

2024 NFL draft day activities are from noon to 10 p.m. on Thursday and Friday. On Saturday, events go from 9 a.m. to 6 p.m. Use the NFL OnePass app to find more on what's planned and when throughout the NFL draft blueprint.

Activities include a Pro Football Hall of Fame exhibit and an autograph signing opportunity with current and former NFL players, as well as a 40-yard dash, vertical jump, deep throw accuracy challenges, and more. There will also be a collection of Detroit-based food trucks for participants who attend.

Here are more ideas on what to do at the 2024 NFL draft:

• NFL draft parties: District Detroit, Greektown, hotels, restaurants and more
• At Ford Field: Lions to host NFL draft event for season ticket holders
• NFL Shop: Where to find the NFL's pop-up store in downtown Detroit
• Art and murals: Detroit's DCLEATED exhibit across town … plus 8 downtown murals to see
• Roller skating and games: Next Level by RollerCade set to open right near the draft
• Check out the lights: Detroit's People Mover will light up for the draft

Things to do in Detroit during the 2024 NFL draft

Detroit is a city rich with museums, restaurants and activities throughout. If you're interested in exploring the area outside of the draft, you can go to the Motown Museum, the Michigan Science Center, check out golf-rich southeast Michigan , and even catch a Detroit Tigers game on April 26, 27 or 28 when they host the Kansas City Royals. And get a souvenir while you're in the city.

Looking for ideas? Check out these guides we put together for you:

• Where to eat: Your guide to breakfast, lunch and dinner in Detroit
• Where to shop: 7 places to get Detroit souvenirs , plus Somerset Collection and Born In Detroit pop-ups
• Where to see concerts: Big Sean, Detroit Youth Choir lead list of performers
• Where to golf: The top 10 golf courses to play near downtown Detroit
• Where to take your kids: Top kid-friendly events to check out at the NFL draft
• Where to take photos: Iconic Detroit places where you can snap photos while you're here
• Must-see attractions: Where to go in Detroit while you're here

What else is Detroit doing for the NFL draft?

Here's a list of other attractions and events planned for Detroit and the 2024 NFL draft:

• The Detroit "Hollywood-style" sign is constructed along eastbound Interstate 94. Here's how to scope it out .
• Plus, there are five "Welcome to Detroit" signs going up on other stretches of highways.
• Country star Jelly Roll is planning an intimate "Night Before" concert at Fillmore Detroit on April 24.
• Detroit City Distillery has several NFL draft events planned .
• Circuit Court at Detroit city hall will suspend in-person services during NFL draft week.

Download the NFL OnePass app to stay up to date on what's happening during the draft.

Follow the Detroit Free Press on Instagram ( @detroitfreepress ), TikTok ( @detroitfreepress ), YouTube ( @DetroitFreePress ), Twitter/X ( @freep ),   and  LinkedIn , and like us on Facebook ( @detroitfreepress ).

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Join us on an unforgettable tour to Moscow, the capital of Russia. Imagine visiting Red Square, St. Basil’s the Kremlin and more. Moscow is one of Europe’s most vibrant cities and one of Russia’s most historical. All of our tours to Moscow are fully customizable and can be adjusted to fit any budget. Our most popular tours are listed below. Please click on the tour details to learn more or contact us for more information about our Moscow tours using the form at the side of the page. You can also schedule a call with one of our Russian travel specialists to learn more.

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This is our most popular Moscow tour that includes all the most prominent sights. You will become acquainted with ancient Russia in the Kremlin, admire Russian art in the Tretyakov Gallery, listen to street musicians as you stroll along the Old Arbat street, and learn about Soviet times on the Moscow Metro tour.

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A Week in Moscow

This tour is a perfect choice for those who wish to get to know Moscow in depth. One of the highlights of this package is the KGB history tour which gives an interesting perspective on the Cold War. You will also have time for exploring the city on your own or doing extra sightseeing.

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This tour is a great way to get acquainted with the capital of Russia if you are short of time. You will see all the main attractions of the city, the most important of which is the Kremlin - the heart of Russia. The tour starts on Friday and can be combined with a business trip.

Group Tour Moscow Break by Intourist

Russia's capital has so much to offer, from the Kremlin and the Metro to the Old Arbat street and the Tretyakov Gallery. Besides these sites, you will also visit a fascinating country estate which today is quite off the beaten path, Gorky Estate, where the Soviet leader Lenin spent the last months of his life.

Kolomenskoye Tour with transport

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You will be told of the street’s interesting history and view the street’s artisan culture. You will also have the opportunity to view and purchase souvenirs from the...

Tour to Sergiev Posad with transport

Considered by some to be the Russian Vatican, Sergiev Posad is the temporary residence of the Patriarch of the Russian Orthodox Church. The Trinity St. Sergius Monastery (Lavra)...

Tour to Kuskovo with transport

The Kuskovo Estate often called the Moscow Versailles due to its perfectly preserved French park, is an example of an 18th century, luxurious Moscow summer residence. Its history...

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The Tsaritsyno Estate is located in the southern part of Moscow. The estate was constructed for Catherine the Great by the Russian architects Bazhenov and Kazakov in a romantic...

Moscow Metro and Old Arbat Tour

The Moscow Metro is one of the largest and most grandly built metro systems in the world. It was meant to be a showcase of the Soviet Union’s achievements for both the Russians...

Vodka Museum Tour with transport (excursion and vodka tasting)

Vodka is an important component of Russian life, an element of national identity and everyday culture. We invite you to visit the Vodka Museum and feel the atmosphere of long-gone...

Mikhail Bulgakov Apartment Museum

This apartment museum located close to Patriarch Ponds became the prototype of the "bad apartment" described in the novel "The Master and Margarita." Currently the museum's...

Kremlin, Red Sq., Cathedrals & Diamond Fund Tour

The State Museum of Lev Tolstoy Tour

Take this opportunity to learn more about the Russian writer Lev Tolstoy. During the visit to the museum you will see part of a vast collection of exhibits connected to Tolstoy...

Novodevichy Convent Tour with transport

Tour of the Novodevichy Monastery. Founded in 1524 by Grand Prince VasiliIoanovich, the original convent was enclosed by fortified walls and contained 12 towers. The structure...

City Tour with Visit to St. Basils & Red Sq. with transport

Panoramic City Tour. This Moscow tour is a great start to your trip and the best way to get acquainted with many of the city’s major highlights. Our professional guide will...

City Tour of Moscow

Head to the heart of Moscow with a professional guide on a 4-hour private walk through the city center. See Tverskaya and Old Arbat streets, Theatre Square with the world-famous...

Moscow Metro walking tour

Kremlin, Red Square and Cathedrals Tour

KGB Tour with transport

This is a very interesting and insightful tour. You will visit places connected with Stalin’s terror - a time of great repression and fear. You will be shown monuments to...

Soviet and Post-Soviet Moscow Tour

The tour begins with a drive or walk down Tverskaya Street – a Soviet masterpiece. In the years of Soviet power, Tverskaya began to undergo a transformation: it was widened...

Tretyakov State Gallery Tour

This world-famous gallery contains masterpieces of Russian art beginning in the 10th century up until today. You will view exquisite Russian icons and paintings from the 18th and...

Jewish Heritage of Moscow Tour

This tour offers a detailed look into the history and present-day life of the Jewish community of Moscow. On the tour, you will visit sites connected with the cultural and religious...

Vodka Museum Tour with transport (excursion only)

Lena, our guide in Moscow was excellent. She was very knowledgable and could answer any question we had for her. We liked that she could pick up on our interests and take us places we might not have thought of to go. When we realized that one of the places we had chosen to see would probably not be that interesting to us, she was able to arrange entry to the Diamond Fund and the Armoury for us. Riding the Metro with Lena was a real adventure and a lot of fun. In Saint Petersburg we found Anna well versed in the history of the Tsars and in the Hermitage collection. Arkady in Veliky Novgorod was a very good guide and answered all of our questions with ease. Novgorod was perhaps a long way to go for a day trip, but we did enjoy it. Vasily was a great driver to have and kept us safe with good humour and skill. We enjoyed ourselves so much, my daughter says she is already planning to return. We would both have no hesistation to recommend ExpresstoRussia to anyone we know.

Just wanted to let you know that My grandson Bruno and I couldn´t have been more pleased with our week in Moscow (6/15 - 6/21). We were absolutely enchanted with the whole experience, including getting lost a couple of times in the Metro during our free time. Although both our guides (both Eleanas) were excellent, I would particularly commend the first one (she took us to the Tatiakov, the KGB tour, and to that beautiful cemetery where so many great Russian artists, authors, composers, musicians, militarists, and politicians are buried). Her knowledge is encyclopedic; and her understanding of today´s Russia as a product of its past was, for us, truly enlightening. I will be taking another tour in Russia, with my wife, within the next two or three years. I will be in touch with you when the time comes. Meanwhile, I will refer you to other potential visitors to Russia as I meet them.

Tours to Moscow

Our Moscow tours are land only meaning that you arrange your own air travel to Russia and our expert staff meets you at the airport and handles everything else from there. Our online Airline Ticket booking system offers some of the most competitive rates to Russia available on the web so if you need tickets, please visit our Russian air ticket center . Rest assured that you will be taken great care of on one of our Moscow tours. Express to Russia has a fully staffed office in Moscow that will help to make your visit fun, informative and unforgettable. Please remember that of all these tours are private and can be adjusted to your taste. You can add, replace or skip some sights; you can add more days to the package or cut the tour short. Our specialists will be glad to help you create the tour of your dreams!

Moscow, a City Like No Other

Moscow is Russia’s largest city with a population of between 12 and 13 million. It is also Europe’s largest city and when you visit Moscow, you can feel it. The layout and architecture of the city is eclectic, ranging from crooked, ancient streets and alleyways to wide, bustling boulevards, from medieval churches to Stalin skyscrapers and to modern, glass buildings towering over everything and of course in the center of it all is the Kremlin and the magnificent Red Square. Moscow is also home to a fantastic, efficient and very beautiful metro system – each station having its own special design. In fact, Express to Russia’s Moscow metro tours and excursions are some of our most popular attractions that we offer. On our Moscow tours, you will see this and more.

Moscow Tours centering on Russian History

Moscow has a long and interesting history and has been the capital of Russia in many of its different iterations – capital of the Grand Duchy of Moscow , the Russian Empire and of course the Soviet Union (who could ever forget the Soviet Union?). Moscow, was founded in the 12th century by Prince Yuri Dolgaruki (Yuri of the long arms – he really did have long arms!). From that time on, it was home to the Russian Tsars until Peter the Great moved the capital to St. Petersburg in 1703. The city has survived invasions and sieges from the Mongols, the Tartars, the Poles, Lithuanians and Napoleon but has always persevered. Our Moscow tours will enlighten you on this great history and give you insights into Muscovites and their unique culture. Our Moscow tours show you what the city is like today but also brings to life the past. Moscow never seems to sleep and is bursting with energy. A Moscow tour with Express to Russia is truly the best way of getting to know Russia’s largest and most vibrant city.

Frequently Asked Questions From Our Travelers

What is the best time to visit moscow.

Any time of year is fine depending on what you plan to do. Summertime is pleasantly warm, ideal for exploring the city and its vibrant atmosphere, but Moscow will be much busier and accommodation is more expensive. Winter can be quite cold but beautiful nonetheless, and this is unproblematic if you intend to spend most of your trip in museums and galleries. There are also various festivals and events organised throughout the year. For more information about the best time to visit, read our guide

How many days are enough in Moscow?

If you plan your itinerary strategically and aren’t averse to a packed schedule, you can cover Moscow’s main sights over a long weekend. Most popular attractions are in the city centre, and the Moscow Metro allows you to cover much ground in a small amount of time. Ensure that your accommodation is fairly central and book tickets in advance, so that you can make the most of your days. For an informative and well-organised day out, check out our Moscow day tours with options to suit all interests.

Do they speak English in Moscow?

As Russia’s capital city, tourists are well accommodated in Moscow. There should be English-speaking staff in restaurants, bars, hotels, shops and attractions in tourist hotspots, and there are also English-speaking tourist police. Transport services have English translations on their maps and English announcements via intercom; alternatively, order taxis from the Yandex Taxi app (Russian Uber), though it’s unlikely that your taxi driver will speak English. If you get stuck and cannot communicate, it’s fine to use Google Translate.

Is it safe to travel to Moscow?

It is no less safe to travel to Moscow than to any European city if you exercise common sense and look after your belongings. As with every city some regions can be more unsavoury than others, but no tourist attractions are located there. The traffic in Moscow is notorious, so exercise caution when crossing roads. Do not take unlicensed taxis; book in advance or take public transport, which is widespread and perfectly safe. If you encounter any problems, look for the special tourist police who can help you. For more information, read our guide about staying safe in Russia .

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