Help Please, Basic Input and Output C program

Question

#include <stdio.h>

int main() {
char a[100];

char b;

printf("Hello world!\n");

printf("Enter a character : ");

b=getchar();

printf("You entered : %c\n", b);

printf("Enter a word : ");

gets(a);

printf("You entered: %s", a);

return 0;
}

So, the purpose of that program is to ask for a character input and then display the character. After that, the program then prompt the user to input a word and displayed them. Unfortunately, it doesn't work the way is supposed to. What went wrong here ?

Answer 1

Sololearn IDE haven't facility to type input one by one . You have type it all just for once using space and new line

Answer 2

Interactive input does not work on code playground for non web codes. You need to enter all inputs at once, separated by newlines.

Answer 3

Try having the input for the word first and the input of the character second.

#include <stdio.h>

int main() {
char a[100];

char b;

printf("Hello world!\n");

printf("Enter a word : ");

gets(a);

printf("You enterded : %s\n", a);

printf("Enter a character : ");

b=getchar();

printf("You enterded : %c\n ", b);

return 0;
}