Introduction
Here is the source code for Main.java
Source
//package com.java2s;
public class Main {
private static boolean whitespaceOnly(String s) {
for (int i = 0; i < s.length(); i++) {
char cur = s.charAt(i);
if (cur != ' ' && cur != '\n' && cur != '\r') {
return false;
}
}
return true;
}
}