Question

Write a program to enter any 50 numbers and check whether they are divisible by 5 or not. If divisible then perform the following tasks: (a) Display all the numbers ending with the digit 5. (b) Count those numbers ending with 0 (zero).

Answer 1

Answer:

#include <stdio.h>

int main ()

{

int nums[50], count = 0;

printf ("please enter 50 numbers\n");

for (int i = 0; i < 50; i++)

{

scanf ("%d", &nums[i]);

}

printf ("numbers ending with 5 :\n");

for (int j = 0; j < 50; j++)

{

if (nums[j] % 10 == 5)

{

printf ("%d\t", nums[j]);

}

}

for (int k = 0; k < 50; k++)

{

if (nums[k] % 10 == 0)

{

count++;

}

}

printf ("\nnumbers ending with 0 = %d", count);

return 0;

}