UVa 458 The Decoder
Buffered加速版 0.020s。看到很多0.000s,這我真的不知道怎麼做了....
該不會是用組語寫吧...這題用組語寫似乎很簡單....
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#include<cstdio> | |
int main(int c) | |
{ | |
while ((c = getchar()) != EOF && putchar((c > 31) ? c - 7 : c)); | |
} |
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