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Programming-Idioms

History of Idiom 120 > diff from v36 to v37

Edit summary for version 37 by programming-idioms.org:
[C] Doesn't seem to requie stdlib
↷

Version 36

2019-03-29, 17:01:59

Version 37

2019-05-24, 11:31:55

Idiom #120 Read integer from stdin

Read an integer value from the standard input into variable n.

Idiom #120 Read integer from stdin

Read an integer value from the standard input into variable n.

Imports 
#include <stdio.h>
#include <stdlib.h>
Imports 
#include <stdio.h>
Code 
int n;
scanf("%d", &n);
printf("You entered %d\n", n);
Code 
int n;
scanf("%d", &n);
printf("You entered %d\n", n);