fixed ques3

Author: itsanshulverma

_5/ques_3.py

@@ -0,0 +1,29 @@
+# Factorial function to find factorial of a number
+def factorial(n):
+    if n <= 1:
+        return 1
+    return n*factorial(n-1)
+
+# Fibonacci function to find nth term of series
+def fib(n): #Recursive
+    if n <= 0:
+        return 0
+    if n == 1:
+        return 1
+    return fib(n-1) + fib(n-2)
+
+# def fib(n): #Iterative
+#     pnum = 0
+#     ppnum = 0
+#     cnum = 1
+#     for i in range(n):
+#         ppnum = pnum
+#         pnum = cnum
+#         cnum = pnum + ppnum
+#     return cnum
+
+# Main 
+if __name__ == "__main__":
+    num =  int(input("Enter a number: "))
+    print("{}th term of fibonacci series: ".format(num), fib(num))
+    print("Factorial of {}: ".format(num), factorial(num))