标签:style blog http io ar color os sp on
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#include<stdio.h> int main() { int test,n,ans; scanf("%d",&test); while(test--) { scanf("%d",&n); ans=0; while(n) { if(n%2) ans++; n/=2; } printf("%d\n",ans); } return 0; }
标签:style blog http io ar color os sp on
原文地址:http://blog.csdn.net/hdd871532887/article/details/41688675