George-smart

// Addition Function
int addition(int num1, int num2) {
  return (num1 + num2);
}

//  Subtraction Function
int subtraction(int num1, int num2) {
  return (num1 - num2);
}

George-smart

void main(){
  
  int odd = 1;
  // looping through a number ranging from 1 - 30;
  for (; odd <= 30; odd++){
    // check if it is an odd number
    if ((odd % 2) != 0){
      // Printing the result.
      print("The number is at $odd");
    }