Merge pull request #10 from cs-dust/release-prep

Final touches before release

examples/block_expression_primitive_op.rs

@@ -14,7 +14,7 @@ fn main() {
         2 * x;
     };
 
-    println("x is {:?}", x);
-    println("y is {:?}", y);
-    println("z is {:?}", z);
+    println("x is : ", x);
+    println("y is : ", y);
+    println("z is : ", z);
 }

examples/function_application_nested_vs_normal.rs

@@ -2,8 +2,8 @@ fn main() {
     fn nested_function(x: i64, y: i64) -> i64 {
         x + y
     }
-    println("nested function adds 5 and 10 as", nested_function(five(), ten()));
-    println("normal function adds 5 and 10 as", add(five(), ten()));
+    println("nested function adds 5 and 10 as ", nested_function(five(), ten()));
+    println("normal function adds 5 and 10 as ", add(five(), ten()));
 }
 
 fn five() -> i64 {

examples/function_return_addition.rs

@@ -1,6 +1,6 @@
 fn main() {
     let x = plus(1, 2);
-    println("The value of x is :{}", x);
+    println("The value of x is : ", x);
 }
 
 fn plus(x: i64, y: i64) -> i64 {

examples/nested_function.rs

@@ -1,6 +1,6 @@
 fn main() {
     fn another_function(x: i64) {
-        println("The value of x is: {}", x);
+        println("The value of x is: ", x);
     }
     another_function(5);
 }

examples/numeric_types_with_binop.rs

@@ -10,7 +10,7 @@ fn main() {
     let multiply = x * 9;
     println("x * 9 is ", multiply);
 
-    let divide = 10/x;
+    let divide = 10 / x;
     println("10 / x is ", divide);
 
     println("x - y is ", x  - y);

examples/ownership_function_example.rs

@@ -9,7 +9,7 @@ fn main() {
 }
 
 fn takes_ownership(s: String) {
-    println("Taken ownership of", s);
+    println("Taken ownership of ", s);
 }
 
 fn makes_copy(i: i64) {

examples/simple_binop.rs

@@ -1,3 +1,3 @@
 fn main() {
-    println("1 + 2 gives", 1 + 2);
+    println("1 + 2 gives ", 1 + 2);
 }

examples/string_concat_move_example1.rs

@@ -3,6 +3,6 @@ fn main() {
     let b = " world";
     let c = a + b;
     println("a should have moved: ", a);
-    println("b should remain since it was borrowed", b);
-    println("c is the new concatenated string", c);
+    println("b should remain since it was borrowed: ", b);
+    println("c is the new concatenated string: ", c);
 }

examples/string_concat_move_example2.rs

@@ -2,5 +2,5 @@ fn main() {
     let a = "hello";
     let c = a + " world";
     println("a should have moved: ", a);
-    println("c is the new concatenated string", c);
+    println("c is the new concatenated string: ", c);
 }

examples/string_overwrite.rs

@@ -2,5 +2,5 @@ fn main() {
     let a = "sad";
     let b = " lol";
     a = b;
-    println("a should have a changed value", a);
+    println("a should have a changed value: ", a);
 }

examples/while_loop_example.rs

@@ -1,7 +1,7 @@
 fn main() {
     let mut x = 5;
     while x > 0 {
-        println("decrementing {}", x);
+        println("decrementing x: ", x);
         x = x - 1;
         let y = 12;
     }