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 | 519 ms |
コンパイル使用メモリ | 87,116 KB |
実行使用メモリ | 102,828 KB |
最終ジャッジ日時 | 2023-08-19 08:53:29 |
合計ジャッジ時間 | 7,905 ms |
ジャッジサーバーID (参考情報) |
judge12 / judge11 |
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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 | 62 ms
71,492 KB |
testcase_01 | AC | 61 ms
71,124 KB |
testcase_02 | AC | 62 ms
71,404 KB |
testcase_03 | AC | 62 ms
71,156 KB |
testcase_04 | AC | 63 ms
71,112 KB |
testcase_05 | AC | 62 ms
71,324 KB |
testcase_06 | AC | 62 ms
71,244 KB |
testcase_07 | AC | 93 ms
77,896 KB |
testcase_08 | AC | 104 ms
78,116 KB |
testcase_09 | AC | 83 ms
76,884 KB |
testcase_10 | AC | 262 ms
99,288 KB |
testcase_11 | AC | 190 ms
98,308 KB |
testcase_12 | AC | 198 ms
99,304 KB |
testcase_13 | AC | 270 ms
98,316 KB |
testcase_14 | AC | 273 ms
98,300 KB |
testcase_15 | AC | 182 ms
98,312 KB |
testcase_16 | AC | 193 ms
98,248 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')