Question

can u help me with a solution​
c programming

Answer 1

Answer:

#include <stdio.h>

int fortuneyear(int );

int main(){

   int year, r, f = 0, i;

   scanf("%d", &year);

   for (i = year; f == 0; i++){

       f = fortuneyear(i);

   }

   i--;

   printf("%d", i - year);

   return 0;

}

int fortuneyear(int x){

   int r, c = 0;

   while (x){

       r = x % 10;

       if (r != 0)

           c++;

       x = x / 10;

   }

   if (c == 1)

       return 1;

   else

       return 0;

}

Here is the output: