Program to Convert Feet to millimeter

Program 1: Write a Program in C for converting the value of feet into millimeter.

#include<stdio.h>  
int main()   
{  
int feet = 98;  
double millimeter;  
millimeter = 304.8 * feet;  
printf ("Value in millimeter is: %.2f \n", millimeter);   
return 0;  
}  

Output of Above C program:

Value in millimeter is: 29870.40

Program 2: Write a Program in PHP for converting the value of feet into millimeter.

<?php   
// This is a PHP program which converts the value of feet into millimeter   
$feet = 10;   
$millimeter = 304.8 * $feet;   
echo("The value in millimeter is " . $millimeter . "\n");   
?>  

Output of PHP program:

The value in millimeter is 3048

Program 3: Write a Program in Java for converting the value given in feet into value in millimeter.

// This is a Java program which converts the value of feet into millimeter  
import java.io.*;   
class convert {   
static double Conversion_feet_to_millimeter(int feet)   
{   
double millimeter;  
millimeter  = 304.8 * feet;    
System.out.printf("Value in millimeter is: %.2f \n", millimeter);   
return 0;   
}    
public static void main(String args [])   
{   
int feet = 8;   
Conversion_feet_to_millimeter(feet);   
}  
}  

Output of above Java Program:

Value in millimeter is: 2438.40

Program 4: Write a Program in Python for converting the value of feet into millimeter.

# This is a Python program which converts the value of feet into millimeter  
  
feet=int(input("Enter the length in feet:"))   
#convert feet to millimeter  
millimeter  = 304.8 * feet;    
  
print("The length in millimeter",round(millimeter,2))  

Output of Above Python program:

Enter the length in feet: 1
The length in millimeter 304.8