Answer Posted / rama krishna sidhartha

Here are some examples for getch() and getche() to distinguish :

Example for getch() :

main()
{
getch();
}
OUTPUT : black screen(nothing is displayed)

Example for getche() :

main()
{
getche();
}
OUTPUT : u(the cursor waits for sometime untill you press
any key from the keyboard after pressing it immediately goes
to blue screen)

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