Mobile Signal

The program must accept a character representing the mobile signal    .
– If the character is E, print 2G
– If the character is H, print 3G
– Else print 4G

Python

ch = input()
if ch == 'E':
print('2G')
elif ch == 'H':
print('3G')
else:
print('4G')

Java

import java.util.*;
public class Hello {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        char ch = sc.next().charAt(0);
        if (ch == 'E') {
            System.out.print("2G");
        } else if (ch == 'H') {
            System.out.print("3G");
        } else {
            System.out.print("4G");
        }
    }
}

C

#include <stdlib.h>
#include  <stdio.h>
int main()
{
    char ch;
    scanf("%c", &ch);
    if(ch == 'E'){
        printf("2G");
    }
    else if(ch == 'H'){
        printf("3G");
    }
    else{
        printf("4G");
    }
}

C++

#include <iostream>
using namespace std;
int main()
{
    char ch;
    cin >> ch;
    if(ch == 'E')
    {
        cout << "2G";
    }
    else if(ch == 'H')
    {
        cout << "3G";
    }
    else
    {
        cout << "4G";
    }
    return 0;
}