提出 #10673692

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ソースコード 拡げる

import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines

NA,NB,M = map(int,readline().split())
A = list(map(int,readline().split()))
B = list(map(int,readline().split()))
m = map(int,read().split())
XYC = list(zip(m,m,m))

def gen_cand():
    yield min(A) + min(B)
    for x,y,c in XYC:
        yield A[x-1] + B[y-1] - c

answer = min(gen_cand())
print(answer)

提出情報

ジャッジ結果