46. snake_case to camelCase
EasyString
Convert each snake_case identifier to camelCase (the first word stays lowercase, later words are capitalised).
Input format
Line 1: n Next n lines: an identifier
Output format
n lines in camelCase.
Example 1
Input
3 user_name is_logged_in id
Output
userName isLoggedIn id
Example 2
Input
2 http_status_code a_b_c
Output
httpStatusCode aBC
Constraints
1 ≤ n ≤ 1000
Read input from standard input and print the answer to standard output. Your code is judged against 3 test cases, most of them hidden.
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