What was is it the original reason to use trigraph sequence of some chars to become other chars in ansi C like:
I had found a strange output when I write the following lines in very simple way: Code: printf(\"LOL??!\\n\");
I created a new project with the foll开发者_运维百科owing code segment: char* strange = \"(Strange??)\";
开发者_如何学运维I was looking at the escape sequences for characters in strings in c++ and I noticed there is an escape sequence for a question mark.Can someone tell me why this is?It just seems a li
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