public/subjects/anagram.en.md

anagram

WARNING! VERY IMPORTANT!

For this exercise a function will be tested with the exam own main. However the student still needs to submit a structured program:

This means that:

• The package needs to be named package main.
• The submitted code needs one declared function main(func main()) even if empty.
• The function main declared needs to also pass the Restrictions Checker(illegal functions tester). It is advised for the student to just empty the function main after its own testings are done.
• Every other rules are obviously the same than for a program.

Instructions

Write a function that returns true if two strings are anagrams, otherwise returns false. Anagram is a string made by using the letters of another string in a different order.

Only lower case characters will be given.

Expected function

package piscine

func IsAnagram(str1, str2 string) bool {

}

Usage

Here is a possible program to test your function:

package main
import (
	piscine ".."
	"fmt"
)

func main() {
	test1 := piscine.IsAnagram("listen", "silent")
	fmt.Println(test1)

	test2 := piscine.IsAnagram("alem", "school")
	fmt.Println(test2)

	test3 := piscine.IsAnagram("neat", "a net")
	fmt.Println(test3)

	test4 := piscine.IsAnagram("anna madrigal", "a man and a girl")
	fmt.Println(test4)
}

Its output:

$> go build
$> ./main
true
false
true
true