题解 | #查找输入整数二进制中1的个数#
查找输入整数二进制中1的个数
https://www.nowcoder.com/practice/1b46eb4cf3fa49b9965ac3c2c1caf5ad
import sys for line in sys.stdin: print(sum(x =='1' for x in str(bin(int(line.strip())))))
查找输入整数二进制中1的个数
https://www.nowcoder.com/practice/1b46eb4cf3fa49b9965ac3c2c1caf5ad
import sys for line in sys.stdin: print(sum(x =='1' for x in str(bin(int(line.strip())))))
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