Standardize Mobile Number Using Decorators

Hacker
Rank
Score
01
flag of Taiwan
30.00
01
flag of United States
30.00
01
flag of United States
30.00
01
flag of France
30.00
01
flag of Singapore
30.00
01
flag of Taiwan
30.00
01
flag of India
30.00
01
flag of Taiwan
30.00
01
flag of United States
30.00
01
flag of India
30.00
01
flag of India
30.00
01
flag of India
30.00
01
flag of United States
30.00
01
flag of Singapore
30.00
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