Update option1.rs

sanjaykdragon · web-flow · commit 6d3a412d4768 · 2020-03-11T13:44:10.000-04:00
diff --git a/exercises/option/option1.rs b/exercises/option/option1.rs
@@ -5,7 +5,7 @@
 
 //you can modify anything EXCEPT for this function's sig
 fn print_number(maybe_number: Option<u16>) {
-    println!("printing: {}", *maybe_number);
+    println!("printing: {}", maybe_number.unwrap());
 }
 
 fn main() {
@@ -20,4 +20,4 @@ fn main() {
 
         numbers[iter] = number_to_add;
     }
-}
+}

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@`
`5`	`5`
`6`	`6`	`//you can modify anything EXCEPT for this function's sig`
`7`	`7`	`fn print_number(maybe_number: Option<u16>) {`
`8`		`- println!("printing: {}", *maybe_number);`
	`8`	`+ println!("printing: {}", maybe_number.unwrap());`
`9`	`9`	`}`
`10`	`10`
`11`	`11`	`fn main() {`
`@@ -20,4 +20,4 @@ fn main() {`
`20`	`20`
`21`	`21`	`numbers[iter] = number_to_add;`
`22`	`22`	`}`
`23`		`-}`
	`23`	`+}`