Арифметические операторы

void main() {
  int num1 = 10;
  int num2 = 5;
  int sum = num1 + num2;
  
  print('Sum: $num1 + $num2 = $sum');
}

void main() {
  int num1 = 10;
  int num2 = 5;
  int difference = num1 - num2;
  
  print('Difference: $num1 - $num2 = $difference');
}

void main() {
  int num1 = 10;
  int num2 = 5;
  int product = num1 * num2;
  
  print('Product: $num1 * $num2 = $product');
}

void main() {
  int num1 = 10;
  int num2 = 5;
  double quotient = num1 / num2;
  
  print('Quotient: $num1 / $num2 = $quotient');
}

void main() {
  int intValue = 5;
  double doubleValue = 2.5;
  double result = intValue + doubleValue;
  
  print('$intValue + $doubleValue = $result');
}