https://github.com/zkoppert/go-exercises

random go exercises to learn golang
https://github.com/zkoppert/go-exercises

golang golang-examples

Last synced: about 1 month ago
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random go exercises to learn golang

• Host: GitHub
• URL: https://github.com/zkoppert/go-exercises
• Owner: zkoppert
• License: apache-2.0
• Created: 2020-11-11T04:45:34.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2020-11-12T23:49:52.000Z (about 4 years ago)
• Last Synced: 2024-05-02T06:02:21.352Z (8 months ago)
• Topics: golang, golang-examples
• Language: Go
• Homepage:
• Size: 44.9 KB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Security: SECURITY.md

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# go-exercises

![CodeQL](https://github.com/zkoppert/go-exercises/workflows/CodeQL/badge.svg) ![Go build](https://github.com/zkoppert/go-exercises/workflows/Go%20build/badge.svg) ![Lint Code Base](https://github.com/zkoppert/go-exercises/workflows/Lint%20Code%20Base/badge.svg)

## fizzbuzz

**Problem**

Print the numbers from 1 to 20. However

- if the number is divisible by 3 (say, 9), print the word "fizz" instead of the number.

- if the number is divisible by 5 (say, 10), print the word "buzz" instead of the number.

- if the number is divisible by both 3 and 5 (say, 15) print "fizz buzz" instead of the number.

[Solution](fizzbuzz/fizzbuzz.go)

## even-ended numbers

**Problem**

An even-ended number is a number with the same first and last digits (ex: 1, 11, 121)

How many even ended numbers result from multiplying two four-digit numbers?

[Solution](even-end/even-end.go)

## Maximal value

**Problem**

Given an unordered slice of values called nums, print the maximal value in the slice.

[Solution](max-val/max-val.go)

## Word Count

**Problem**

Given some text, print out how many times each word appears in the text. This should count while being case insensitive.

[Solution](word-count/word-count.go)

## Get URL content type

**Problem**

Write a function that gets a URL and returns the value of Content-Type response HTTP HEADER or error if a GET request cannot be performed.

[Solution](get-url-content-type/get-url-content-type.go)

## Circle

**Problem**

Define a circle struct which has two fields, centerof type point and length of type int. Also create a function the creates circle and returns a pointer to a new circle. A move method should also be created so that points can be moved, and an area method to calculate the area.

[Solution](circle/circle.go)