結果
問題 | No.1724 [Cherry 3rd Tune A] Lápiz labial de Sonia |
ユーザー | LayCurse |
提出日時 | 2021-10-29 21:22:55 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 38 ms / 2,000 ms |
コード長 | 3,303 bytes |
コンパイル時間 | 2,870 ms |
コンパイル使用メモリ | 226,052 KB |
実行使用メモリ | 12,032 KB |
最終ジャッジ日時 | 2024-10-07 09:32:18 |
合計ジャッジ時間 | 9,889 ms |
ジャッジサーバーID (参考情報) |
judge1 / 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 | 2 ms
5,248 KB |
testcase_01 | AC | 1 ms
5,248 KB |
testcase_02 | AC | 2 ms
5,248 KB |
testcase_03 | AC | 2 ms
5,248 KB |
testcase_04 | AC | 2 ms
5,248 KB |
testcase_05 | AC | 2 ms
5,248 KB |
testcase_06 | AC | 2 ms
5,248 KB |
testcase_07 | AC | 2 ms
5,248 KB |
testcase_08 | AC | 2 ms
5,248 KB |
testcase_09 | AC | 2 ms
5,248 KB |
testcase_10 | AC | 2 ms
5,248 KB |
testcase_11 | AC | 2 ms
5,248 KB |
testcase_12 | AC | 2 ms
5,248 KB |
testcase_13 | AC | 2 ms
5,248 KB |
testcase_14 | AC | 2 ms
5,248 KB |
testcase_15 | AC | 2 ms
5,248 KB |
testcase_16 | AC | 20 ms
8,320 KB |
testcase_17 | AC | 36 ms
11,520 KB |
testcase_18 | AC | 27 ms
9,984 KB |
testcase_19 | AC | 12 ms
6,656 KB |
testcase_20 | AC | 13 ms
6,912 KB |
testcase_21 | AC | 37 ms
11,904 KB |
testcase_22 | AC | 36 ms
11,904 KB |
testcase_23 | AC | 36 ms
12,032 KB |
testcase_24 | AC | 35 ms
11,904 KB |
testcase_25 | AC | 35 ms
11,776 KB |
testcase_26 | AC | 36 ms
11,904 KB |
testcase_27 | AC | 37 ms
12,032 KB |
testcase_28 | AC | 36 ms
11,904 KB |
testcase_29 | AC | 37 ms
11,904 KB |
testcase_30 | AC | 35 ms
12,032 KB |
testcase_31 | AC | 36 ms
12,032 KB |
testcase_32 | AC | 37 ms
11,904 KB |
testcase_33 | AC | 38 ms
12,032 KB |
testcase_34 | AC | 38 ms
11,904 KB |
testcase_35 | AC | 37 ms
11,904 KB |
testcase_36 | AC | 2 ms
5,248 KB |
testcase_37 | AC | 2 ms
5,248 KB |
ソースコード
#pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") #pragma GCC optimize("inline") #include<bits/stdc++.h> using namespace std; void*wmem; char memarr[96000000]; template<class T> inline void walloc1d(T **arr, int x, void **mem = &wmem){ static int skip[16] = {0, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1}; (*mem) = (void*)( ((char*)(*mem)) + skip[((unsigned long long)(*mem)) & 15] ); (*arr)=(T*)(*mem); (*mem)=((*arr)+x); } template<class T> inline void walloc1d(T **arr, int x1, int x2, void **mem = &wmem){ walloc1d(arr, x2-x1, mem); (*arr) -= x1; } template<class T1, class T2> void sortA_index_L(int N, T1 a[], T2 b[], void *mem = wmem){ int i; pair<T1, T2>*arr; walloc1d(&arr, N, &mem); for(i=(0);i<(N);i++){ b[i] = i; } for(i=(0);i<(N);i++){ arr[i].first = a[i]; arr[i].second = b[i]; } sort(arr, arr+N); for(i=(0);i<(N);i++){ a[i] = arr[i].first; b[i] = arr[i].second; } } inline int my_getchar_unlocked(){ static char buf[1048576]; static int s = 1048576; static int e = 1048576; if(s == e && e == 1048576){ e = fread_unlocked(buf, 1, 1048576, stdin); s = 0; } if(s == e){ return EOF; } return buf[s++]; } inline void rd(int &x){ int k; int m=0; x=0; for(;;){ k = my_getchar_unlocked(); if(k=='-'){ m=1; break; } if('0'<=k&&k<='9'){ x=k-'0'; break; } } for(;;){ k = my_getchar_unlocked(); if(k<'0'||k>'9'){ break; } x=x*10+k-'0'; } if(m){ x=-x; } } inline void rd(long long &x){ int k; int m=0; x=0; for(;;){ k = my_getchar_unlocked(); if(k=='-'){ m=1; break; } if('0'<=k&&k<='9'){ x=k-'0'; break; } } for(;;){ k = my_getchar_unlocked(); if(k<'0'||k>'9'){ break; } x=x*10+k-'0'; } if(m){ x=-x; } } struct MY_WRITER{ char buf[1048576]; int s; int e; MY_WRITER(){ s = 0; e = 1048576; } ~MY_WRITER(){ if(s){ fwrite_unlocked(buf, 1, s, stdout); } } } ; MY_WRITER MY_WRITER_VAR; void my_putchar_unlocked(int a){ if(MY_WRITER_VAR.s == MY_WRITER_VAR.e){ fwrite_unlocked(MY_WRITER_VAR.buf, 1, MY_WRITER_VAR.s, stdout); MY_WRITER_VAR.s = 0; } MY_WRITER_VAR.buf[MY_WRITER_VAR.s++] = a; } inline void wt_L(char a){ my_putchar_unlocked(a); } inline void wt_L(const char c[]){ int i=0; for(i=0;c[i]!='\0';i++){ my_putchar_unlocked(c[i]); } } int main(){ int i; wmem = memarr; int N; rd(N); int K; rd(K); long long A[N]; { int Lj4PdHRW; for(Lj4PdHRW=(0);Lj4PdHRW<(N);Lj4PdHRW++){ rd(A[Lj4PdHRW]); } } long long B[N]; { int e98WHCEY; for(e98WHCEY=(0);e98WHCEY<(N);e98WHCEY++){ rd(B[e98WHCEY]); } } int ind[N]; char res[N+2] = {}; for(i=(0);i<(N);i++){ A[i] = A[i] - B[i]; } sortA_index_L(N,A,ind); for(i=(0);i<(N);i++){ res[i] = 'B'; } for(i=(0);i<(K);i++){ res[ind[N-1-i]] = 'A'; } wt_L(res); wt_L('\n'); return 0; } // cLay version 20211024-1 // --- original code --- // int @N, @K; ll @A[N], @B[N]; // int ind[]; // char res[N+2] = {}; // rep(i,N) A[i] = A[i] - B[i]; // sortA_index(N,A,ind); // rep(i,N) res[i] = 'B'; // rep(i,K) res[ind[N-1-i]] = 'A'; // wt(res);