[Baekjoon/Python3] 9610번 사분면

[Baekjoon/Python3] 9610번 사분면

 

www.acmicpc.net/problem/9610

9610번: 사분면

 

n = int(input())
q1, q2, q3, q4, axis = 0, 0, 0, 0, 0
for i in range(n):
    a, b = map(int, input().split())
    if a > 0 and b > 0:
        q1 += 1
    elif a < 0 and b > 0:
        q2 += 1
    elif a < 0 and b < 0:
        q3 += 1
    elif a > 0 and b < 0:
        q4 += 1
    else:
        axis += 1
print('Q1:', q1)
print('Q2:', q2)
print('Q3:', q3)
print('Q4:', q4)
print('AXIS:', axis)