Algorithm
Problem Link - https://www.codechef.com/problems/START01
Problem
Write a program that takes a number as the input, and prints it to the output.
Input Format
The only line of input contains a single integer.
Output Format
Output the answer in a single line.
Constraints
Sample 1:
Input
Output
123
123
Explanation:
The input is 123. So the output is also 123.
Sample 2:
Input
Output
15
15
Explanation:
The input is 15. So the output is also 15.
Code Examples
#1 Code Example with C Programming
Code -
C Programming
#include<stdio.h>
int main()
{
int num;
scanf("%d", &num);
printf("%d\n", num);
}
Input
123
Output
123
#2 Code Example with Python Programming
Code -
Python Programming
a = int(input())
print(a)
Input
15
Output
15
#3 Code Example with C++ Programming
Code -
C++ Programming
#include <bits/stdc++.h>
typedef long long ll;
using namespace std;
int main() {
ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
int t ;
cin >> t;
cout << t;
}
Input
125
Output
125
#4 Code Example with Java Programming
Code -
Java Programming
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
System.out.println(n);
sc.close();
}
}
Input
125
Output
125
Demonstration
CodeChef Solution - Number Mirror - START01,
For getting input data, use scanf() function
To print data use printf() function.