西工大NOJ答案完全版(共113页).doc

精选优质文档-倾情为你奉上#includeintmain()inta,b,sum;scanf(%d%d,&a,&b);sum=a+b;printf(%dn,sum);return0;#include#definePI3.intmain()doubler,h,l,s,sq,vq,vz;scanf(%lf%lf,&r,&h);l=2*PI*r;s=PI*r*r;sq=4*PI*r*r;vq=PI*r*r*r*4/3;vz=PI*r*r*h;printf(%.2lfn%.2lfn%.2lfn%.2lfn%.2lfn,l,s,sq,vq,vz);return0;#includeintmain()doublema,eng,c,sum,ave;scanf(%lf%lf%lf,&ma,&eng,&c);sum=ma+eng+c;a