Question

How to remove specific character from a string by index in Java

Answer 1

public class MyClass {
    public static String removeCharAt(String s, int pos) {
        return s.substring(0, pos) + s.substring(pos + 1);
    }
    public static void main(String args[]) {
        String s = "Java Programming";
      
        s = removeCharAt(s, 3);
 
        System.out.println(s);
    }
}




/*
run:
 
Jav Programming
 
*/

 

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