example

Author: autoselff

main.kn

@@ -1,15 +1,51 @@
-fun mod(a, b) {
-    ret a % b
+fun info {
+    out "\nExample program that checks whether numbers are even or odd\nand then draws a square with the size of even numbers.\n\n"
 }
 
-fun main {
-    z = 9 x = 2
-    var a = mod(z, x)
+fun even(number) {
+    var temp = number % 2
+    if temp == 0 {
+        ret 1
+    } else {
+        ret 0
+    }
+}
 
-    if a {
-        var i = 5
-        rep i {
-            out "{z} % {x} == {a}\n"
+fun check(i) {
+    var counter = 0
+    rep i {
+        if i > 0 {
+            var temp = even(i)
+            if temp {
+                out "- {i} is EVEN.\n"
+                counter = counter + 1
+            } else {
+                out "- {i} is ODD.\n"
+            }
         }
     }
-}
+    ret counter
+}
+
+fun draw(i) {
+    out "\n"
+    var size = i + 1
+    i = size
+    rep i {
+        var j = size
+        rep j {
+            out " *"
+        }
+        out "\n"
+    }
+    out "\n"
+}
+
+fun main {
+    var n = 15
+    info()
+    var size = check(n)
+    out "\n > Here are {size} even numbers. < \n"
+    draw(size)
+    out "The End.\n"
+}