Question

How to check if two strings have the same number of words in Go

Answer 1

package main

import (
    "fmt"
    "strings"
)

func countWords(input string) int {
    // Split the string by whitespace
    words := strings.Fields(input)
    
    return len(words)
}

func main() {
    var string1, string2 string
    
    string1 = "c c++ pascal java c#";
    string2 = "go rust php javascript swift";

    // Count words in both strings
    words1 := countWords(string1)
    words2 := countWords(string2)

    // Compare word counts
    if words1 == words2 {
        fmt.Println("Both strings have the same number of words.")
    } else {
        fmt.Println("The strings have a different number of words.")
    }
}



/*
run:

Both strings have the same number of words.

*/

 

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