Fill in the first blank scanf("%d",&a);

Fill in the second blank scanf("%d",&b);

The second blank Fill in the 3rd blank with a+b;

Fill in the 4th blank with a-b;

Fill the 5th blank with a*b;

Fill the 6th blank with a/b;

Fill in the 7th blank with a%b;

Fill in the 8th blank with printf("Difference=%d\n",sub);

The 9th blank Fill in printf("product=%d\n",mul);

Fill in the 10th blank printf("quotient=%d\n",div);

Fill in the 11th blank Fill in printf("remainder=%d\n",oct);

The complete C language program is as follows

#include

int main(void)

{ int a,b;//a and b are the two input integer values ??int add,sub,mul,div,oct;//store sum, difference and product respectively , quotient, remainder scanf("%d",&a);//Input a scanf("%d",&b);//Input b add=a+b;//And sub=a-b;//Difference mul= a*b;//product div=a/b;//quotient oct=a%b;//remainder printf("sum=%d\n",add);//output sum printf("difference=%d \n",sub);//Output difference printf("product=%d\n",mul);//Output product printf("quotient=%d\n",div);//Output quotient printf(" Remainder=%d\n",oct);//Output remainder return 0;

}