/******************************************************************************
Online C Compiler.
Code, Compile, Run and Debug C program online.
Write your code in this editor and press "Run" button to compile and execute it.
*******************************************************************************/
#include <stdio.h>
int main()
{
printf("%.2d\n", (int) -67);
printf("%.2d\n", (int) 1);
printf("%.2d\n", (int) 123);
printf("%.2d\n", (int) 1234);
return 0;
}