結果
問題 | No.397 NO MORE KADOMATSU |
ユーザー | McGregorsh |
提出日時 | 2023-05-16 14:07:21 |
言語 | PyPy3 (7.3.15) |
結果 |
RE
|
実行時間 | - |
コード長 | 1,656 bytes |
コンパイル時間 | 414 ms |
コンパイル使用メモリ | 81,996 KB |
実行使用メモリ | 107,136 KB |
平均クエリ数 | 651.67 |
最終ジャッジ日時 | 2024-05-08 11:09:19 |
合計ジャッジ時間 | 7,512 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge3 |
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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 | RE | - |
testcase_01 | RE | - |
testcase_02 | AC | 172 ms
105,276 KB |
testcase_03 | RE | - |
testcase_04 | RE | - |
testcase_05 | RE | - |
testcase_06 | RE | - |
testcase_07 | RE | - |
testcase_08 | RE | - |
testcase_09 | AC | 177 ms
106,188 KB |
testcase_10 | RE | - |
testcase_11 | AC | 178 ms
106,040 KB |
testcase_12 | RE | - |
testcase_13 | RE | - |
testcase_14 | RE | - |
testcase_15 | RE | - |
testcase_16 | AC | 176 ms
106,124 KB |
testcase_17 | AC | 175 ms
105,700 KB |
ソースコード
import sys, re from fractions import Fraction from math import ceil, floor, sqrt, pi, factorial, gcd from copy import deepcopy from collections import Counter, deque, defaultdict from heapq import heapify, heappop, heappush from itertools import accumulate, product, combinations, combinations_with_replacement, permutations from bisect import bisect, bisect_left, bisect_right from functools import reduce from decimal import Decimal, getcontext, ROUND_HALF_UP def i_input(): return int(input()) def i_map(): return map(int, input().split()) def i_list(): return list(i_map()) def i_row(N): return [i_input() for _ in range(N)] def i_row_list(N): return [i_list() for _ in range(N)] def s_input(): return input() def s_map(): return input().split() def s_list(): return list(s_map()) def s_row(N): return [s_input for _ in range(N)] def s_row_str(N): return [s_list() for _ in range(N)] def s_row_list(N): return [list(s_input()) for _ in range(N)] def lcm(a, b): return a * b // gcd(a, b) def get_distance(x1, y1, x2, y2): d = sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2) return d def rotate(table): n_fild = [] for x in zip(*table[::-1]): n_fild.append(x) return n_fild sys.setrecursionlimit(10 ** 7) INF = float('inf') MOD = 10 ** 9 + 7 MOD2 = 998244353 def main(): N = int(input()) A = i_list() ans = [] for i in range(N-1): for j in range(i+1, N): if A[i] > A[j]: A[i], A[j] = A[j], A[i] ans.append([i+1, j+1]) print(len(ans)) for i in range(len(ans)): print(*ans[i]) #print(A) D = int(input()) if __name__ == '__main__': main()