I dont know how but i need to prompt to input 2 seperate characters and output that 2 characters but it doesnt work..

Question

getc or getchar
https://code.sololearn.com/cI0OQhAFkqXH/?ref=app

Answer 1

Call getchar() once again after reading value for <a>, but without assigning its return value to anything. This extra call is meant to consume the line break '\n' character that was read following input for <a>.

Answer 2

char a = getchar();
getchar();
// call getchar() again to consume the line break character that came from pressing {Enter} key or whitespace from {Spacebar}
char b = getchar();

Answer 3

Are you needing to output as such

Input

chat a = 'a';
char b = 'b';

Output:
ab

Or

a
b

and are they to be printed or returned?

Answer 4

I dont get what you mean ipang.. Sorry

Answer 5

#include <stdio.h>

int main(void){
char a, b;
a = getc(stdin);
b = getc(stdin);
printf("%c%c", a,b);
}

add in any printf messages you want.

Answer 6

Thanks guys for the help.. Im good now

Answer 7

Yeah i need to input 2 different chars and output that 2 characters that is inputted

Answer 8

How can i do project for the fourth trial and make it do completed