global variable usage

This commit is contained in:
Mert Gör
2024-02-19 05:07:52 +03:00
parent bf599e9fc2
commit c0b16d5fe1
2 changed files with 19 additions and 0 deletions

16
c-basic/global.variable.c Normal file
View File

@ -0,0 +1,16 @@
#include <stdio.h>
void foo()
{
// a = 10; /* geçersiz! */
}
int a;
int main()
{
a = 10; /* geçerli */
printf("%d\n", a); /* geçerli */
return 0;
}