結果
| 問題 | No.135 とりあえず1次元の問題 |
| ユーザー |
 HiroakiSoftware
|
| 提出日時 | 2015-01-25 23:42:28 |
| 言語 | C++11 (gcc 11.4.0) |
| 結果 |
TLE
|
| 実行時間 | - |
| コード長 | 1,079 bytes |
| コンパイル時間 | 360 ms |
| コンパイル使用メモリ | 25,928 KB |
| 実行使用メモリ | 15,396 KB |
| 最終ジャッジ日時 | 2023-09-01 22:46:53 |
| 合計ジャッジ時間 | 12,907 ms |
|
ジャッジサーバーID （参考情報） |
judge12 / judge14 |
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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 | TLE | - |
| testcase_01 | -- | - |
| testcase_02 | -- | - |
| testcase_03 | -- | - |
| testcase_04 | -- | - |
| testcase_05 | -- | - |
| testcase_06 | -- | - |
| testcase_07 | -- | - |
| testcase_08 | -- | - |
| testcase_09 | -- | - |
| testcase_10 | -- | - |
| testcase_11 | -- | - |
| testcase_12 | -- | - |
| testcase_13 | -- | - |
| testcase_14 | -- | - |
| testcase_15 | -- | - |
| testcase_16 | -- | - |
| testcase_17 | -- | - |
| testcase_18 | -- | - |
| testcase_19 | -- | - |
| testcase_20 | -- | - |
| testcase_21 | -- | - |
| testcase_22 | -- | - |
| evil01.txt | -- | - |
コンパイルメッセージ
main.cpp: In function ‘int main()’: main.cpp:40:9: warning: ‘diff’ may be used uninitialized in this function [-Wmaybe-uninitialized] printf ( "%d\n" , diff ); ~~~~~~~^~~~~~~~~~~~~~~~~
ソースコード
#include <stdio.h>
int *pX = nullptr;
int N = 0;
int GetDiff ( int idx1 , int idx2 );
int main ( void ) {
scanf ( "%d" , &N );
pX = new int [ N ];
int diff , diffbuf;
for ( int i = 0; i < N; i++ ) {
scanf ( "%d" , pX + i );
}
for ( int i = 0; i < ( N - 1 ); i++ ) {
if ( i == 0 ) {
diff = GetDiff ( i , i + 1 );
} else {
diffbuf = GetDiff ( i , i + 1 );
if ( diffbuf < diff ) diff = diffbuf;
}
}
delete []pX;
printf ( "%d\n" , diff );
return 0;
}
int GetDiff ( int idx1 , int idx2 ) {
bool bEnableCurrent = false;
int Current;
if ( *( pX + idx1 ) != *( pX + idx2 ) ) {
bEnableCurrent = true;
Current = *( pX + idx1 ) - *( pX + idx2 );
if ( Current < 0 ) Current *= -1;
}
int diff= -1 , diffbuf;
for ( int i = idx2 + 1; i < N; i++ ) {
if ( i == ( idx2 + 1 ) ) {
diff = GetDiff ( idx1 , i );
} else {
diffbuf = GetDiff ( idx1 , i );
if ( diffbuf < diff ) diff = diffbuf;
}
}
if ( bEnableCurrent ) {
if (diff != -1 )return ( Current < diff ) ? Current : diff;
return Current;
}
return diff;
}