Initial data commit

Task/Factorial/ChucK/factorial-1.chuck

@@ -0,0 +1,23 @@
+0 => int total;
+fun int factorial(int i)
+{
+    if (i == 0) return 1;
+    else
+    {
+        i * factorial(i - 1) => total;
+    }
+    return total;
+}
+
+// == another way
+fun int factorial(int x)
+{
+    if (x <= 1 ) return 1;
+    else return x * factorial (x - 1);
+}
+
+// call
+factorial (5) => int answer;
+
+// test
+if ( answer == 120 ) <<<"success">>>;

Task/Factorial/ChucK/factorial-2.chuck

@@ -0,0 +1,10 @@
+1 => int total;
+fun int factorial(int i)
+{
+    while(i > 0)
+    {
+        total * i => total;
+        1 -=> i;
+    }
+    return total;
+}