Question

How to check whether substring is within a string in Go

Answer 1

package main

import (
	"fmt"
	"strings"
)

func main() {
	s := "golang"
	
	fmt.Println(strings.Contains(s, "go"))
	fmt.Println(strings.Contains(s, "java"))
	fmt.Println(strings.Contains(s, ""))
	fmt.Println(strings.Contains("", ""))
}

  
    
       
/*
run:
        
true
false
true
true

*/

 

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