結果
問題 | No.1543 [Cherry 2nd Tune A] これがプログラミングなのね |
ユーザー |
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提出日時 | 2021-06-11 22:25:53 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 2 ms / 2,000 ms |
コード長 | 2,526 bytes |
コンパイル時間 | 2,365 ms |
コンパイル使用メモリ | 216,668 KB |
最終ジャッジ日時 | 2025-01-22 06:12:42 |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
other | AC * 35 |
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;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(char &c){int i;for(;;){i = my_getchar_unlocked();if(i!=' '&&i!='\n'&&i!='\r'&&i!='\t'&&i!=EOF){break;}}c = i;}inline int rd(char c[]){int i;int sz = 0;for(;;){i = my_getchar_unlocked();if(i!=' '&&i!='\n'&&i!='\r'&&i!='\t'&&i!=EOF){break;}}c[sz++] = i;for(;;){i = my_getchar_unlocked();if(i==' '||i=='\n'||i=='\r'||i=='\t'||i==EOF){break;}c[sz++] = i;}c[sz]='\0';return sz;}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 S;rd(S);int T;rd(T);char C;rd(C);if(C=='<'){if(S < T){wt_L("YES");wt_L('\n');}else{wt_L("NO");wt_L('\n');}}if(C=='>'){if(S > T){wt_L("YES");wt_L('\n');}else{wt_L("NO");wt_L('\n');}}if(C=='='){if(S == T){wt_L("YES");wt_L('\n');}else{wt_L("NO");wt_L('\n');}}return 0;}// cLay version 20210611-1 [beta]// --- original code ---// {// int @S, @T; char @C;// if(C=='<') wt(if[S < T, "YES", "NO"]);// if(C=='>') wt(if[S > T, "YES", "NO"]);// if(C=='=') wt(if[S == T, "YES", "NO"]);// }