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
https://www.nowcoder.com/practice/440f16e490a0404786865e99c6ad91c9
a=input()
b=int(a)
c=str(bin(b))
d=list(c)
count=0
for i in d:
if i == '1':
count+=1
print(count)
求int型正整数在内存中存储时1的个数
https://www.nowcoder.com/practice/440f16e490a0404786865e99c6ad91c9
a=input()
b=int(a)
c=str(bin(b))
d=list(c)
count=0
for i in d:
if i == '1':
count+=1
print(count)
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