And how do u use clrscr(); in codeblocks

Question

when u won't it to blink out then blink in

Answer 1

To clear the screen you can use
system("cls"); Windows
system("clear"); Linux

To erase last character you can output special '\b' character.

Answer 2

You should not do it.( But you can )
The screen is similar to a piece of paper in a printer.
You cannot go back after the character have been output to the paper.

Answer 3

I don't get it why not

Answer 4

You may thinking of…
If you sent a nude photographs to someone.
You can not clear after you press send button.

Answer 5

okay tnx it really helped guys