Six-Line Calculator

Read two integers, a and b, each on its own line. Then print six lines, in this order:

1. a + b (sum)
2. a - b (difference)
3. a * b (product)
4. a // b (floor division: divide and round down to a whole number)
5. a % b (remainder after division)
6. a ** b (a raised to the power b)

Examples

Input:
7
2
Output:
9
5
14
3
1
49

Input:
-7
2
Output:
-5
-9
-14
-4
1
49
Explanation: -7 // 2 rounds down to -4 (not up to -3), and -7 % 2 is 1 because -7 = 2 * (-4) + 1.

Constraints

• -100 <= a <= 100
• 1 <= b <= 5 (so you never divide by zero)

Goals

• Convert text from input() into a number with int()
• Use the arithmetic operators + - * // % **
• Predict the result of floor division and remainder for negative numbers