Happy Numbers.

Author: PritKalariya

Happy Number.py

@@ -0,0 +1,18 @@
+def isHappyNumber(num):
+    rem = sum = 0
+    while(num > 0):
+        rem = num%10
+        sum = sum + (rem*rem)
+        num = num//10
+    return sum
+
+num = 19
+result = num
+
+while(result != 1 and result != 4):
+    result = isHappyNumber(result)
+
+if(result == 1):
+    print("Happy number 😄")
+elif(result == 4):
+    print("Sad Number 😟")