what is the main use of this code?can anyone tell me?

Question

#include <stdio.h>

int main() {
int a;
scanf("%d", &a);

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

return 0;
}

Answer 1

It's just to get user input and print it on the screen

Answer 2

The input has to be an integer

Answer 3

It's because when the number is too big, it creates a bit overflow, so numbers that are bigger than 4,294,967,294 , it becomes another number

Answer 4

but is there any condition of the input?

Answer 5

but when i am giving an input in the code playground,,it shows me wrong output...suppose,i give 789652 as input,,then it shows me 916636..what is the problem here?

Answer 6

tnx bro..