global variable usage

2024-02-19 05:07:52 +03:00
parent bf599e9fc2
commit c0b16d5fe1
2 changed files with 19 additions and 0 deletions
--- a/c-basic/global.variable.c
+++ b/c-basic/global.variable.c
@ -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; 
+}