0176_Problem_1.py

# code_report Solution
# Problem Link (Contest):  https://leetcode.com/contest/weekly-contest-176/problems/count-negative-numbers-in-a-sorted-matrix/
# Problem Link (Practice): https://leetcode.com/problems/count-negative-numbers-in-a-sorted-matrix/
# Video Link:              https://youtu.be/pDbDtGn1PXk

def countNegatives(self, grid: List[List[int]]) -> int:
    return sum(i < 0 for j in grid for i in j)