272-TEX Quotes

<br /> /* <br /> "TEX Quotes"<br /> Level:0.5<br /> Date:2006/9/13<br /> */<br /> <br /> #include <stdio.h><br /> main(){<br /> bool num = false; //false:odds, true:even<br /> char c;<br /> while((c=getchar()) != EOF){<br /> if(c == '"') <br /> if(num == false){<br /> printf("``");<br /> num = true; <br /> }<br /> else{<br /> printf("''");<br /> num = false; <br /> }<br /> else<br /> putchar(c); <br /> } <br /> }<br /> <br />