python-algorithm
[백준] 9610
무적김두칠
2020. 12. 25. 19:53
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import sys
cnt1=0; cnt2=0; cnt3=0;cnt4=0;cntax=0
for _ in range(int(sys.stdin.readline())):
a,b=map(int, sys.stdin.readline().split())
if a ==0 or b==0 : cntax+=1
elif a>0 and b>0: cnt1+=1
elif a < 0 and b > 0: cnt2 += 1
elif a < 0 and b < 0: cnt3 += 1
elif a > 0 and b < 0: cnt4 += 1
print("Q1: %d"%cnt1)
print("Q2: %d"%cnt2)
print("Q3: %d"%cnt3)
print("Q4: %d"%cnt4)
print("AXIS: %d"%cntax)
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cs |
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