Program for converting hours into minutes and seconds

Given an integer n which is the number of hours, the task is to convert it into minutes and seconds.

Examples:

Input: 5
Output: Minutes = 300, Seconds = 18000

Input: 2
Output: Minutes = 120, Seconds = 7200

Approach:

h hours = h * 60 minutes as 1 hour = 60 minutes.
Similarly h hours = h * 3600 seconds.

Note: To convert m minutes back into hours, do n / 60 and for s seconds s / 3600.
Below is the implementation of the above approach:

C++

// C++ program to convert hours
// into minutes and seconds
#include <bits/stdc++.h>
using namespace std;

// Function to convert hours
// into minutes and seconds
void ConvertHours(int n)
{
    long long int minutes, seconds;

    minutes = n * 60;
    seconds = n * 3600;

    cout << "Minutes = " << minutes
         << ", Seconds = " << seconds << endl;
}

// Driver code
int main()
{
    int n = 5;
    ConvertHours(n);
    return 0;
}

// C program to convert hours
// into minutes and seconds
#include <stdio.h>

// Function to convert hours
// into minutes and seconds
void ConvertHours(int n)
{
    long long int minutes, seconds;

    minutes = n * 60;
    seconds = n * 3600;
    
    printf("Minutes = %lld, Seconds = %lld\n",minutes,seconds);
}

// Driver code
int main()
{
    int n = 5;
    ConvertHours(n);
    return 0;
}

// This code is contributed by kothavasaakash.

Java

// Java program to convert hours
// into minutes and seconds

import java.io.*;

class GFG {


// Function to convert hours
// into minutes and seconds
 static void ConvertHours(int n)
{
 int minutes, seconds;

    minutes = n * 60;
    seconds = n * 3600;

    System.out.println( "Minutes = " + minutes
        + ", Seconds = " + seconds);
}

// Driver code
    public static void main (String[] args) {
    int n = 5;
    ConvertHours(n);
    }
    
}
// This code is contributed by inder_verma..

// C# program to convert hours 
// into minutes and seconds 
using System;

class GFG
{ 

// Function to convert hours into 
// minutes and seconds 
static void ConvertHours(int n) 
{ 
int minutes, seconds; 

    minutes = n * 60; 
    seconds = n * 3600; 

    Console.WriteLine("Minutes = " + minutes + 
                      ", Seconds = " + seconds); 
} 

// Driver code 
public static void Main ()
{ 
    int n = 5; 
    ConvertHours(n); 
}
} 

// This code is contributed by Ryuga

PHP

<?php
// PHP program to convert hours
// into minutes and seconds

// Function to convert hours
// into minutes and seconds
function ConvertHours($n)
{
    $minutes = $n * 60;
    $seconds = $n * 3600;

    echo "Minutes = " . $minutes . 
         ", Seconds = " . $seconds . "\n";
}

// Driver code
$n = 5;
ConvertHours($n);

// This code is contributed 
// by Akanksha Rai
?>

Python3

# C++ program to convert hours
# into minutes and seconds
 
# Function to convert hours
# into minutes and seconds
def ConvertHours(n):
 
    minutes = n * 60;
    seconds = n * 3600;
 
    print("Minutes = ", minutes \
         ,", Seconds = " , seconds);

 
# Driver code
n = 5;
ConvertHours(n);


# This code contributed by Rajput-Ji

JavaScript

<script>

// JavaScript program to convert hours
// into minutes and seconds

// Function to convert hours
    // into minutes and seconds
    function ConvertHours(n) {
        var minutes, seconds;

        minutes = n * 60;
        seconds = n * 3600;

        document.write("Minutes = " + minutes + ", Seconds = " + seconds);
    }

    // Driver code
    
        var n = 5;
        ConvertHours(n);

// This code contributed by Rajput-Ji 

</script>

Output:

Minutes = 300, Seconds = 18000

Time Complexity : O(1)
Auxiliary Space: O(1)

Program for converting hours into minutes and seconds

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