refactor: aggiunta return EXIT_SUCCESS

andrea216ac · andrea216ac · commit 17f1594d6313 · 2025-11-02T15:19:59.000+01:00
diff --git a/exercises/ex1.cpp b/exercises/ex1.cpp
@@ -1,6 +1,7 @@
 /* Improve this program using a switch-case. */
 
 #include <iostream>
+#define EXIT_SUCCESS 0
 using namespace std;
 
 int main()
@@ -39,5 +40,5 @@ int main()
       break;
   }
 
-  return 0;
+  return EXIT_SUCCESS;
 }

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`/* Improve this program using a switch-case. */`
`2`	`2`
`3`	`3`	`#include <iostream>`
	`4`	`+#define EXIT_SUCCESS 0`
`4`	`5`	`using namespace std;`
`5`	`6`
`6`	`7`	`int main()`
`@@ -39,5 +40,5 @@ int main()`
`39`	`40`	`break;`
`40`	`41`	`}`
`41`	`42`
`42`		`- return 0;`
	`43`	`+ return EXIT_SUCCESS;`
`43`	`44`	`}`