ythecombinator · lhcopetti · Jan 27, 2017
diff --git a/STATUS.md b/STATUS.md
@@ -20,6 +20,7 @@ This file is used to track the language used in the current implementations:
 - [x] C++
 - [x] C#
 - [x] Capybara
+- [x] CJam
 - [x] Clipper
 - [x] Clojure
 - [x] COBOL

diff --git a/cjam/safadeza.cjam b/cjam/safadeza.cjam
@@ -0,0 +1 @@
+{r~}3*100./@50\-*\_[\{_1-}*]{+}*+_100\-"Safadeza: "@@"% Anjo: "\"%"
diff --git a/cjam/safadeza_commented.md b/cjam/safadeza_commented.md
@@ -0,0 +1,49 @@
+### Notice
+To be able to understand this code, you should be familiar with stack oriented languages.
+
+It follows some basic principles:
+- Operands are always pushed to the top of the stack
+- Operators consume said stack (arguments) and pushes the result back to it
+
+Learn more about CJam by checking out its [Wiki](https://sourceforge.net/p/cjam/wiki/Home/)
+
+
+### Examples
+
+```
+1 2 +                   // 3
+```
+> The two digits are pushed to the stack, then the plus sign, being an operator, operates (duhh!) on the stack. 
+The operation consumes both the arguments and the result is pushed back, leaving the stack with the digit '3'.
+```
+1 2 \                   // 2 1
+5 3 -                   // 2
+5 3 \ -                 // -2
+```
+> This operator is used to switch the first top two elements of the stack. Notice how the '-' is only evaluated after the swap.
+
+And so on, etc...
+
+
+Back to the program:
+
+Input: 8 9 93
+
+ Code | Explanation | Stack contents
+ ---- | ----- | -----
+{r~}3* | Reads in the input and evaluates to int | 8 9 93
+100./ |  Calculates 100.0/93.  | 8 9 0.93
+@50\\- |  Calculates 50 - 8.	| 9 0.93 42
+\*    |	 Multiplies the top two elements		| 9 39.06
+\\_[\{_1-}*]{+}\*+ |				Sum formula 							| 39.06 45
+_100\\- |						Calculates safadeza					| 84.06 15.9399
+"Safadeza: "@@"% Anjo: "\"%"| 	Pretty printing						| Safadeza: 84.06% Anjo: 15.939999999999998%
+
+>CJam, by default, prints the resulting stack after program completion.
+
+
+The spaces were kept to help readability, but codegolfing oriented languages advocates against their use. Shorter code = more likes
+Read more about code golfing here: [Wikipedia](https://en.wikipedia.org/wiki/Code_golf) or [Stack Exchange](http://codegolf.stackexchange.com/)
+
+
+To try out the code above [here](http://cjam.aditsu.net/), paste the arguments and code(safadeza.cjam) into their respectively textboxes.
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		{r~}3100./@50\-\_[\{_1-}]{+}+_100\-"Safadeza: "@@"% Anjo: "\"%"