C Program to Convert Binary Number to Decimal Number

      In This Program, Convert Binary Number to Decimal Number. Binary Number Means all Digits 1 Or 0, Those Set of Number Called Binary Number to Convert Decimal Number or Simple Number.


C programming code

#include<stdio.h>
#include<conio.h>

void main()
{
    int k, i, m, sum=0, h=-1;
    long int n;
    clrscr();
    printf("\n Enter The Binary Number ");
    scanf("%ld", &n );
    while( n > 0 )
    {
          h++;
          k = n % 10;
          n = n / 10;
          if( k == 1 )
          {
                m = 1;
                for( i = h ; i > 0 ; i-- )
                      m = m*2;
                sum = sum + m;
          }
    }
    printf("\n Decimal Number-> %d",sum );
    getch();
}

Output:-  
              

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