Merge branch 'master' into master

chapters/monte_carlo/monte_carlo.md

@@ -41,6 +41,8 @@ each point is tested to see whether it's in the circle or not:
 [import:2-8, lang:"julia"](code/julia/monte_carlo.jl)
 {% sample lang="clj" %}
 [import:3-10, lang:"clojure"](code/clojure/monte_carlo.clj)
+{% sample lang="c" %}
+[import:7-9, lang:"c_cpp"](code/c/monte_carlo.c)
 {% sample lang="hs" %}
 [import:7-7, lang:"haskell"](code/haskell/monteCarlo.hs)
 {% sample lang="rs" %}
@@ -90,6 +92,12 @@ Feel free to submit your version via pull request, and thanks for reading!
 {% sample lang="clj" %}
 ### Clojure
 [import, lang:"clojure"](code/clojure/monte_carlo.clj)
+{%sample lang="rs" %}
+### Rust
+[import, lang:"rust"](code/rust/monte_carlo.rs)
+### D
+{%sample lang="d" %}
+[import, lang:"d"](code/d/monte_carlo.d)
 {% endmethod %}