Clrscr() getch()

Question

Why I cant use them in sololearn ...i know if we want to use them we gotcha include #include<Conio> ....i know the use of clrscr it clears the screen before showing the output..but whats the use of getch() and WHY I CANT USE them IN SOLOLEARN

Answer 1

for using system("cls"); we have to include #include<stdlib.h> it works fine in my pc but i gotta say onething here .."SOLOLEARN SUCKS"here

Answer 2

'cls' is a system command. There is no way an online compiler can offer you a way to use that.

Answer 3

is there any function like clrscr()

Answer 4

....Thanks Thanks ....

Answer 5

getch() function waits for you to input a character.

Answer 6

if i want to want to read value from user for doing some calculation...cout<<"Enter two number"; I want only my output to get displayed on the screen not with the ..Enter two num....what should i do??