题解 2814: 正常血压

解题思路:

注意事项:

参考代码:

n = int(input())

c = 0

max = 0

while n:

    a,b = map(int,input().split())

    if 90 <= a <= 140 and 60 <= b <= 90:

        c += 1

        if c > max:

            max = c

    else:

        c = 0

    n -= 1

print(max)