Strings 01 - Write a program to reverse a string in java using for loop

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Strings in Java - Program 01

➜ Program 01: Write a program to reverse a string in java using for loop


public class Test {
public static void main(String[] args) {
String str1 = "Hello"; System.out.println("Original String: " + str1); int size = str1.length(); String rev = ""; for (int i = size - 1; i >= 0; i--) { rev = rev + str1.charAt(i); } System.out.println("Reverse String: " + rev);
} }

 --------Output--------
Original String: Hello
Reverse String: olleH
-----------------------

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