Write a C C++ program to find factorial of given number

Write a C C++ program to find factorial of given number

Switch statement और multibranching statements के बारे में अधिक जानने के लिए देखें—Switch statements in C

Looping और iterative statements के बारे में और अधिक जानने के लिए देखें— Looping statements in C

Unconditional branching statements के बारे में अधिक जानकारी के लिए देखें— Break, Continue and Goto in C

Flowchart to find factorial of given number

Factorial of given number flowchart

C program to find factorial of given number

#include<stdio.h>
int main()
{
    int num,c=1,res=1;
    printf("Enter a number: ");
    scanf("%d",&num);
    while(c<=num)
    {
        res=res*c;
        c++;
    }
    printf("Factorial = %d",res);
    return 0;
}

C++ program to find factorial of given number

#include<iostream>
using namespace std;
int main()
{
    int num,c=1,res=1;
    cout<<"Enter a number: ";
    cin>>num;
    while(c<=num)
    {
        res=res*c;
        c++;
    }
    cout<<"Factorial = "<<res;
    return 0;
}

Output of C C++ program to find factorial of given number

Enter a number: 3
Factorial = 6
Enter a number: 4
Factorial = 24
Enter a number: 5
Factorial = 120 

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  18. Convert binary to decimal
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