c - overwriting characters in a printf statement to implement snake -


hey how overwrite characters in c ? in printf statement. want go , overwrite @ space , increment @ on screen. i'm trying implement snake game.

#include<stdio.h> #include<conio.h> main() {    printf("@"); }

what looking ansi control characters. sending allow move cursor.

e.g.:

printf("%c[%da", 0x1b, 10); // move cursor 10 lines

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