tutorial-7-answers

Answer 1

#include ❮stdio.h❯ 
int main ()
{
	int a , b, c;
	a = 87;
	b = 15;
	c = a - b;
	printf("The difference between %d and %d is %d", a, b, c);
	return 0;
}

Answer 2

#include ❮stdio.h❯ 
int main ()
{
	 int sum;
	 sum = 25 + 37 - 19;
	 printf("The result is %i\n", sum);
	 return 0;
}

Answer 3

The result is 95

Answer 4

d = d

Answer 5

#include ❮stdio.h❯ 
int main()
{
	  float unit_price, cost_price;
	  unit_price = 10.50;
	  cost_price = 5*unit_price;
	  printf("\nCostprice of 5 items is %.2f", cost_price);
	  return 0;
}