Update Examples

Examples.md

@@ -1192,7 +1192,7 @@ fn main
         vec2 = vec![4, 5, 6]
 
     //! Note use of fragment of loop construct to just get the corresponding iterator
-    println! "2 in vec1: {}", &in vec1.any *$ == 2 //! since iterator ...
+    println! "2 in vec1: {}", in &vec1.any *$ == 2 //! since iterator ...
         //! ... returns references, we have to dereference the argument.
         //! Alternatively , we could write `$ == &2`
 
@@ -1205,7 +1205,7 @@ fn main
     let array1 = [1, 2, 3]
         array2 = [4, 5, 6]
 
-    println! "2 in array1: {}", &in array1.any $ == &2
+    println! "2 in array1: {}", in &array1.any $ == &2
     println! "2 in array2: {}", in array2.any $ == 2
 ```
 </td></tr></table>
@@ -1259,7 +1259,7 @@ fn main
     let vec1 = vec![1, 2, 3]
     let vec2 = vec![4, 5, 6]
 
-    let mut iter = &in vec1
+    let mut iter = in &vec1
     let mut into_iter = in vec2
 
     println! "Find 2 in vec1: {:?}", iter     .find *$ == &2
@@ -1268,7 +1268,7 @@ fn main
     let array1 = [1, 2, 3];
     let array2 = [4, 5, 6];
 
-    println! "Find 2 in array1: {:?}", &in array1.find  *$ == &2
+    println! "Find 2 in array1: {:?}", in &array1.find  *$ == &2
     println! "Find 2 in array2: {:?}", in array2.find  *$ == 2
 ```
 </td></tr></table>
@@ -1316,7 +1316,9 @@ fn main() {
 </td><td>
 
 ```
-// The below will actually make a closure that captures nothing, not a function as on the left; do we care?
+// The below will actually make a closure 
+// that captures nothing, not a function
+// as on the left; do we care?
 let is_odd = $ % 2 == 1
 
 fn main