結果
問題 | No.1439 Let's Compare!!!! |
ユーザー | GER_chen |
提出日時 | 2021-03-26 22:23:35 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,113 bytes |
コンパイル時間 | 265 ms |
コンパイル使用メモリ | 82,700 KB |
実行使用メモリ | 107,972 KB |
最終ジャッジ日時 | 2024-11-28 23:54:56 |
合計ジャッジ時間 | 6,217 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge4 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 32 ms
59,836 KB |
testcase_01 | AC | 32 ms
53,624 KB |
testcase_02 | AC | 32 ms
53,228 KB |
testcase_03 | AC | 34 ms
53,664 KB |
testcase_04 | AC | 34 ms
52,984 KB |
testcase_05 | AC | 32 ms
52,080 KB |
testcase_06 | AC | 37 ms
52,768 KB |
testcase_07 | AC | 67 ms
73,732 KB |
testcase_08 | AC | 81 ms
76,732 KB |
testcase_09 | AC | 58 ms
69,732 KB |
testcase_10 | AC | 239 ms
101,452 KB |
testcase_11 | AC | 169 ms
100,948 KB |
testcase_12 | AC | 168 ms
101,224 KB |
testcase_13 | AC | 245 ms
101,092 KB |
testcase_14 | AC | 233 ms
100,860 KB |
testcase_15 | AC | 160 ms
101,164 KB |
testcase_16 | AC | 166 ms
101,096 KB |
testcase_17 | WA | - |
testcase_18 | TLE | - |
ソースコード
import sys input = lambda: sys.stdin.readline().rstrip() n = int(input()) S = list(map(int, input())) T = list(map(int, input())) D = [S[i]-T[i] for i in range(n)] status = 'e' checked = 0 for d in D: if d > 0: status = 's' break elif d < 0: status = 't' break else: checked += 1 q = int(input()) Ans = [None]*q for j in range(q): c, x, y = input().split() x, y = int(x), int(y) if c == 'S': df = y-S[x-1] if df: D[x-1] += df S[x-1] = y if status == 'e': checked = x if df > 0: status = 's' else: status = 't' elif status == 's': if checked >= x-1: checked = x-1 for i in range(x-1, n): d = D[i] if d > 0: break elif d < 0: status = 't' break else: checked += 1 if checked == n: status = 'e' else: if checked >= x-1: checked = x-1 for i in range(x-1, n): d = D[i] if d > 0: status = 's' break elif d < 0: break else: checked += 1 if checked == n: status = 'e' else: df = T[x-1]-y if df: D[x-1] += df T[x-1] = y if status == 'e': checked = x if df > 0: status = 's' else: status = 't' elif status == 's': if checked >= x-1: checked = x-1 for i in range(x-1, n): d = D[i] if d > 0: break elif d < 0: status = 't' break else: checked += 1 if checked == n: status = 'e' else: if checked >= x-1: checked = x-1 for i in range(x-1, n): d = D[i] if d > 0: status = 's' break elif d < 0: break else: checked += 1 if checked == n: status = 'e' if status == 's': Ans[j] = '>' elif status == 'e': Ans[j] = '=' else: Ans[j] = '<' print(*Ans, sep = '\n')