Can anyone tell me why this is happening

Question

This is my code ---

#include<stdio.h>

int main()
{
int a,b;
printf("Enter value of a \n");
scanf("%d ", &a);

printf("Enter value of b \n");
scanf("%d", &b);
if (a==30)
{
printf("True A \n");
}
else if(b==30)
{
printf("True B");
}
else if (a+b==30)
{
printf("Sum is 30");
}
else
{
printf("False");
}
return 0;
}

In the output, I'm getting this
Enter value of a
45
30
Enter value of b
True B

My question is why it takes input for b before printing "Enter value of b"
https://code.sololearn.com/c68BXmsBx2Pe/?ref=app

Answer 1

In 7th line remove space after %d
("%d",&a);
It waits for space so that it asking next input before print statement

Answer 2

We can try that much easier if you copy+paste it into a SoloLearn "code bit". Please edit your original post to include that.

Answer 3

Laukesh singh it works fine here. what compiler you use

Answer 4

TyAzhagesanヾ(˙❥˙)

Answer 5

Laukesh singh

I think you are printing value of b before your comments. Print like this:

printf("Enter value of b \n");
scanf("%d", &b);

printf ("%d\n", b);

Answer 6

Azhagesanヾ(˙❥˙) Vs code