diff options
Diffstat (limited to 'd.html.markdown')
| -rw-r--r-- | d.html.markdown | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/d.html.markdown b/d.html.markdown index 80c1dc65..9ebba385 100644 --- a/d.html.markdown +++ b/d.html.markdown @@ -53,15 +53,15 @@ void main() { // For and while are nice, but in D-land we prefer 'foreach' loops. // The '..' creates a continuous range, including the first value // but excluding the last. - foreach(i; 1..1_000_000) { + foreach(n; 1..1_000_000) { if(n % 2 == 0) - writeln(i); + writeln(n); } // There's also 'foreach_reverse' when you want to loop backwards. - foreach_reverse(i; 1..int.max) { + foreach_reverse(n; 1..int.max) { if(n % 2 == 1) { - writeln(i); + writeln(n); } else { writeln("No!"); } @@ -199,8 +199,8 @@ our getter and setter methods, and keep the clean syntax of accessing members directly! Other object-oriented goodies at our disposal -include `interface`s, `abstract class`es, -and `override`ing methods. D does inheritance just like Java: +include interfaces, abstract classes, +and overriding methods. D does inheritance just like Java: Extend one class, implement as many interfaces as you please. We've seen D's OOP facilities, but let's switch gears. D offers @@ -247,7 +247,7 @@ void main() { // and take advantage of as many cores as we have available. auto arr = new double[1_000_000]; - // Use an index, and an array element by referece, + // Use an index, and an array element by reference, // and just call parallel on the array! foreach(i, ref elem; parallel(arr)) { ref = sqrt(i + 1.0); |