problem 1:Write a program to that performs as calculator ( addition, multiplication, division, subtraction).

#include <stdio.h>

int main()
{
  int number1, number2, addition, subtraction, multiply;
  float divide;

  printf("Enter Number 1\n");
  scanf("%d", &number1);
  printf("Enter Number 2\n");
  scanf("%d", &number2);

  addition = number1 + number2;
  subtraction = number1 - number2;
  multiply = number1 * number2;
  divide = number1 / (float)number2; //typecasting

  printf("Addition = %d\n", addition);
  printf("Subtraction = %d\n", subtraction);
  printf("Multiplication = %d\n", multiply);
  printf("Division = %.2f\n", divide);

  return 0;
}

Enter a value for a:
Enter a value for b: