Write a Python program to get a string which is n (non-negative integer) copies of a given str

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))     

Output:

abcabc                                                                                                        
.py.py.py