Data commit

Task/Happy-numbers/PureBasic/happy-numbers.basic

@@ -0,0 +1,34 @@
+#ToFind=8
+#MaxTests=100
+#True = 1: #False = 0
+Declare is_happy(n)
+
+If OpenConsole()
+  Define i=1,Happy
+  Repeat
+    If is_happy(i)
+      Happy+1
+      PrintN("#"+Str(Happy)+RSet(Str(i),3))
+    EndIf
+    i+1
+  Until Happy>=#ToFind
+  ;
+  Print(#CRLF$+#CRLF$+"Press ENTER to exit"): Input()
+  CloseConsole()
+EndIf
+
+Procedure is_happy(n)
+  Protected i,j=n,dig,sum
+  Repeat
+    sum=0
+    While j
+      dig=j%10
+      j/10
+      sum+dig*dig
+    Wend
+    If sum=1: ProcedureReturn #True: EndIf
+    j=sum
+    i+1
+  Until i>#MaxTests
+  ProcedureReturn #False
+EndProcedure