Question

How to delete part of a StringBuffer in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        StringBuffer sb = new StringBuffer("c c++ c# java python php javascript");
        
        // StringBuffer delete(int startIndex, int endIndex)
        
        sb = sb.delete(2, 9);
 
        System.out.println(sb);
    }
}




/*
run:

c java python php javascript

*/

 

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