2018年1月8日 星期一

Python: Get a string which is n (non-negative integer) copies of a given string

Python: Get a string which is n (non-negative integer) copies of a given string

Python Basic: Exercise-20 with Solution

Write a Python program to get a string which is n (non-negative integer) copies of a given string.
Sample Solution:-
def larger_string(str, n):
   result = ""
   for i in range(n):
      result = result + str
   return result

print(larger_string('abc', 2))
print(larger_string('.py', 3))
print(larger_string(str(-123), 4))
=========== RESTART: F:/Python_APSC/py-ex-basic-20.py ===========
abcabc
.py.py.py
-123-123-123-123
>>> 

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