Help to understand code in c languags

Question

I am learning basics of c language, in this part 4 name formatting is difficult to understanding for me. When i run programme there is no output show.
My code is here

#include <stdio.h>

int main() {
int x;
float num;
char text[20];
scanf("%d %f %s", &x, &num, text);
}

Answer 1

No output because you are just declaring variables and read them you are not printing them.

Use:
printf("%d %f %s", x, num, text);

But I recomend that you input one at the time so split your scanf in three.

Answer 2

Coder Kitten In my opinion to have control over each input. Otherwise each input should be separated by spaces(prone to errors).

Answer 3

Input for example
42 1.1 jitendra
separated by space

https://code.sololearn.com/c9809CTesHcH/?ref=app

Answer 4

Jeevan Chandra Joshi

You forgot return 0;

Just for consistency.

Answer 5

In this code you haven't use any function to print something in output screen.
Here you have use the scanf function which is used to read input from user.If you add a single followed by the scanf statement then it will print which it reads from user.
printf("%d %f %s", x, num, text);

Answer 6

I don't understand

Answer 7

//This code will produce your output

#include <stdio.h>

int main() {
int x;
float num;
char text[20];
scanf("%d %f %s", &x, &num, text);
printf("%d %f %s", x, num, text);
return 0;
}

Answer 8

#include <studio.h>

Int main(){
Int x;
float text[20];
Scanf("%d %f %s", &x, &num, text);
Printf ( %d %f %s", x, num, text);
return 0;
}

Answer 9

Thanks to all