Create 02 - Power of number.py

Author: Pythobit

01 - Recursion/Interview Question/02 - Power of number.py

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+
+def power(base, exponent):
+    assert exponent >= 0 and int(base) == base, 'Base Must be a positive integer.'
+    if exponent == 0:
+        return 1
+    elif exponent == 1:
+        return base
+    else:
+        return base * power(base, exponent - 1)
+
+print(power(2,4))