⚡ reusing code

PoorlyDefinedBehaviour · PoorlyDefinedBehaviour · commit 249d90ed041d · 2019-09-04T01:50:00.000-03:00
diff --git a/docs/tutorial/secao015.md b/docs/tutorial/secao015.md
@@ -21,7 +21,7 @@ bool is_even(int number)
 
 bool is_first_element_even(std::vector<int> const& array)
 {
-  return array[0] % 2 == 0;
+  return is_even(array[0]);
 }
 
 int main()

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ bool is_even(int number)`
`21`	`21`
`22`	`22`	`bool is_first_element_even(std::vector<int> const& array)`
`23`	`23`	`{`
`24`		`- return array[0] % 2 == 0;`
	`24`	`+ return is_even(array[0]);`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	`int main()`