Writing to same location using printf in C/C++
Posted: Wed Oct 07, 2009 4:13 am
Code: Select all
printf("\b"); //backspaces on char
printf("\r"); //return to beginning of lineCode: Select all
for (i=0; i<1000; i++){
printf("%d%%", i * 100/1000); // show percentage
for (j=0; j<1000000; j++); // delay
printf("\r");
}