August 30th 2024 Questions

1873_target_practice.py

def target_practice():
    # hardcode the target matrix since it is always 10 * 10 matrix with fixed values
    target = [
        [1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
        [1, 2, 2, 2, 2, 2, 2, 2, 2, 1],
        [1, 2, 3, 3, 3, 3, 3, 3, 2, 1],
        [1, 2, 3, 4, 4, 4, 4, 3, 2, 1],
        [1, 2, 3, 4, 5, 5, 4, 3, 2, 1],
        [1, 2, 3, 4, 5, 5, 4, 3, 2, 1],
        [1, 2, 3, 4, 4, 4, 4, 3, 2, 1],
        [1, 2, 3, 3, 3, 3, 3, 3, 2, 1],
        [1, 2, 2, 2, 2, 2, 2, 2, 2, 1],
        [1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
    ]
    res = 0
    for i in range(10):
        string = input()
        for index, char in enumerate(string):
            if char != ".":
                res += target[i][index]

    return res


t = int(input())
for _ in range(t):
    print(target_practice())

1877_goals_of_victory.py

def goals_of_victory():
    n = int(input())
    a = list(map(int, input().split()))

    return -sum(a)


t = int(input())
for _ in range(t):
    print(goals_of_victory())