base-7
Submit solution
Points:
1
Time limit:
30.0s
Memory limit:
250M
Problem type
Allowed languages
Python
Given an integer num, return a string of its base 7 representation.
Example 1: Input: num = 100 Output: "202" Example 2: Input: num = -7 Output: "-10"
Constraints:
-10⁷ <= num <= 10⁷
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