In the c++ question console window, Hello appears in red...

If I run this code, HELLO comes out in red in the console window, but why does it come out like that? Please explain in detail.

char red[] = { 0x1b, '[', '1', ';', '3', '1', 'm', 0 };
cout << red << "HELLO" << endl;

2022-09-20 19:39

1 Answers

I am leaving a link because there is a well-organized content.

To summarize briefly, there is an ANSI code for colors. Based on the code, define the color of characters that are stamped on the console.

2022-09-20 19:39

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