Add two integers

class Solution:
    def sum(self, num1: int, num2: int) -> int:
        l = -200
        r = 200
        while l < r:
            mid = (l + r) // 2
            # print(mid, num1 + num2)
            if mid > num1 + num2:
                r = mid - 1
            elif mid < num1 + num2:
                l = mid + 1
            elif mid == num1 + num2:
                return mid
        return l

Add Two Integers

Given two integers num1 and num2, return the sum of the two integers.

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Example 1:

Input: num1 = 12, num2 = 5
Output: 17
Explanation: num1 is 12, num2 is 5, and their sum is 12 + 5 = 17, so 17 is returned.

Example 2:

Input: num1 = -10, num2 = 4
Output: -6
Explanation: num1 + num2 = -6, so -6 is returned.

 

Constraints:

• -100 <= num1, num2 <= 100