Binary To Decimal in C program

 Binary To Decimal

       

 #include 
#include 

int main()

{
    printf("Convert Binary number to Decimal number\n");
    int num;
    printf("Please inter your binary:");
    scanf("%d",&num);


    int dec_value= 0;
    int base= 1;
    int temp= num;
    while (temp){
        int last_digit= temp % 10;
        temp= temp / 10;
        dec_value +=last_digit*base;
        base= base* 2;

    }
    printf("\nThe result of Decimal number is = %d\n",dec_value);


    return 0;
}

    

Result output