Problem statement:- Program to Find the largest digit in a number.
Example:
Input: num=55579462
Output: The Largest Digit is:9
Input: num=213015
Output: The Largest Digit is:5
Data requirement:-
Input Data:- num
Output Data:-Largest
Output Data:-Largest
Additional Data:- remider
Program in C
Here is the source code of the C Program to Find the largest digit in a number.
Code:
#include<stdio.h>
int main ()
{
int num, remider, Largest= 0;
printf ("Enter the Number :");
scanf ("%d", &num);
while (num > 0)
{
remider = num % 10;
if (Largest < remider)
{
Largest = remider;
}
num = num / 10;
}
printf ("The Largest Digit is :%d \n", Largest);
return 0;
}
Input/Output:
Enter the Number :
55579462
The Largest Digit is:9
Program in C++
Here is the source code of the C++ Program to Find the largest digit in a number.
Code:
#include<iostream>
using namespace std;
int main ()
{
int num, remider, Largest= 0;
cout<<"Enter the Number :";
cin>>num;
while (num > 0)
{
remider = num % 10;
if (Largest < remider)
{
Largest = remider;
}
num = num / 10;
}
cout<<"The Largest Digit is "<< Largest;
return 0;
}
Input/Output:
Enter the Number :
213015
The Largest Digit is 5
Program in Java
Here is the source code of the Java Program to Find the largest digit in a number.
Code:
import java.util.Scanner;
public class LargestDigit {
public static void main(String[] args) {
Scanner cs = new Scanner (System.in);
System.out.println ("Enter the number");
int num = cs.nextInt ();
int reminder, Largest= 0;
while (num > 0)
{
reminder = num % 10;
if (Largest< reminder)
{
Largest= reminder;
}
num = num / 10;
}
System.out.println("\nThe Largest Digit is "+Largest);
cs.close();
}
}
Input/Output:
Enter the number
457653
The Largest Digit is 7
Program in Python
Here is the source code of the Python Program to Find the largest digit in a number.
Code:
print("Enter the Number :")
num=int(input())
Largest=0;
while (num > 0):
reminder=num%10
if Largest<reminder:
Largest = reminder
num =int(num / 10)
print("The Largest Digit is :", Largest)
num=int(input())
Largest=0;
while (num > 0):
reminder=num%10
if Largest<reminder:
Largest = reminder
num =int(num / 10)
print("The Largest Digit is :", Largest)
Input/Output:
Enter the Number :
458791
The Largest Digit is: 9
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1 Comments
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