Question

How to remove the last N characters from a string in Java

Answer 1

public class RemoveLastNCharacters_Java {
    public static void main(String[] args) {
        String s = "java programming";
        
        int N = 4;
        s = s.substring(0, s.length() - N);
        
        System.out.println(s);
    }
}


/*
run:
       
java program
    
*/

 

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