IntellIJ Idea 2019
In my java file:
package com.java.testproject.java.TestProjectJava.leetcode;
public class TwoSum {
public TwoSum() {
}
}
Here client code:
public class Main {
public static void main(String[] args) {
System.out.println("Java version: " + System.getProperty("java.version"));
System.out.println("Current date: " + new Date());
System.out.println();
new TwoSum();
}
But When compile I get error:
what is wrong with my code?
