UVa 272 TEX Quotes
難題寫多了，來寫渣渣題。AC 0.020秒
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| #include<cstdio> | |
| int main() | |
| { | |
| int c; | |
| int inQuotes = 0; | |
| while ((c = getchar()) != EOF) | |
| { | |
| if (c == '"') | |
| { | |
| if (inQuotes) //close quotes | |
| { | |
| putchar('\''); | |
| putchar('\''); | |
| } | |
| else //start quotes | |
| { | |
| putchar('`'); | |
| putchar('`'); | |
| } | |
| inQuotes = !inQuotes; | |
| } | |
| else | |
| { | |
| putchar(c); | |
| } | |
| } | |
| return 0; | |
| } |
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