Python 题解 | #求int型正整数在内存中存储时1的个数#
求int型正整数在内存中存储时1的个数
http://www.nowcoder.com/practice/440f16e490a0404786865e99c6ad91c9
bin_num = int(input().strip()) res = 0 if bin_num: bins = str(bin(bin_num)) print(bins.count("1")) else: print(0)
求int型正整数在内存中存储时1的个数
http://www.nowcoder.com/practice/440f16e490a0404786865e99c6ad91c9
bin_num = int(input().strip()) res = 0 if bin_num: bins = str(bin(bin_num)) print(bins.count("1")) else: print(0)
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