結果
| 問題 |
No.464 PPAP
|
| コンテスト | |
| ユーザー |
tails
|
| 提出日時 | 2016-12-15 22:19:46 |
| 言語 | C90 (gcc 12.3.0) |
| 結果 |
TLE
|
| 実行時間 | - |
| コード長 | 403 bytes |
| コンパイル時間 | 295 ms |
| コンパイル使用メモリ | 21,376 KB |
| 実行使用メモリ | 10,496 KB |
| 最終ジャッジ日時 | 2024-11-30 08:39:56 |
| 合計ジャッジ時間 | 7,579 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 4 |
| other | AC * 20 TLE * 2 |
コンパイルメッセージ
main.c:2:1: warning: data definition has no type or storage class
2 | a[5010];b[5010];
| ^
main.c:2:1: warning: type defaults to ‘int’ in declaration of ‘a’ [-Wimplicit-int]
main.c:2:9: warning: data definition has no type or storage class
2 | a[5010];b[5010];
| ^
main.c:2:9: warning: type defaults to ‘int’ in declaration of ‘b’ [-Wimplicit-int]
main.c:5:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
5 | f(a,b){
| ^
main.c: In function ‘f’:
main.c:5:1: warning: type of ‘a’ defaults to ‘int’ [-Wimplicit-int]
main.c:5:1: warning: type of ‘b’ defaults to ‘int’ [-Wimplicit-int]
main.c: At top level:
main.c:9:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
9 | main(i,j,k,l){
| ^~~~
main.c: In function ‘main’:
main.c:9:1: warning: type of ‘i’ defaults to ‘int’ [-Wimplicit-int]
main.c:9:1: warning: type of ‘j’ defaults to ‘int’ [-Wimplicit-int]
main.c:9:1: warning: type of ‘k’ defaults to ‘int’ [-Wimplicit-int]
main.c:9:1: warning: type of ‘l’ defaults to ‘int’ [-Wimplicit-int]
main.c:10:9: warning: implicit declaration of function ‘gets’ [-Wimplicit-function-declaration]
10 | gets(s);
| ^~~~
main.c:11:11: warning: implicit declaration of function ‘strlen’ [-Wimplicit-function-declaration]
11 | l=strlen(s);
| ^~~~~~
main.c:1:1: note: include ‘<string.h>’ or provide a declaration of ‘strlen’
+++ |+#include <string.h>
1 | char s[5010];
main.c:11:11: warning: incompatible implicit declaration of built-in function ‘strlen’ [-Wbuiltin-declaration-mismatch]
11 | l=strlen(s);
| ^~~~~~
main.c:11:11: note: include ‘<string.h>’ or provide a declaration of ‘strlen’
main.c:32:9: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
32 | printf("%lld",r);
| ^~~~~~
mai
ソースコード
char s[5010];
a[5010];b[5010];
long long r;
f(a,b){
return a>b||s[a]==s[b]&&f(a+1,b-1);
}
main(i,j,k,l){
gets(s);
l=strlen(s);
for(i=0;i<l;++i){
if(f(0,i)){
for(j=i+1;j<l;++j){
if(f(i+1,j)){
++a[j];
}
}
}
}
for(j=0;j<l;++j){
if(f(j,l-1)){
++b[j];
}
}
for(j=l-2;j>=0;--j){
b[j]+=b[j+1];
}
for(i=0;i<l;++i){
r+=a[i]*b[i+2];
}
printf("%lld",r);
return 0;
}
tails