16 lines
556 B
Python
16 lines
556 B
Python
def solve(N):
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"""Given a positive integer N, return the total sum of its digits in binary.
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Example
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For N = 1000, the sum of digits will be 1 the output should be "1".
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For N = 150, the sum of digits will be 6 the output should be "110".
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For N = 147, the sum of digits will be 12 the output should be "1100".
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Variables:
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@N integer
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Constraints: 0 ≤ N ≤ 10000.
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Output:
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a string of binary number
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"""
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digit_sum = sum(int(d) for d in str(N))
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return bin(digit_sum)[2:] |