杭电1038题目解答

水题，注意输出格式就行了，对于输出格式要求比较严的，建议用c语言写

#include<stdio.h>#include<stdlib.h>#define pai 3.1415927int main(){int revolution,trip=0;float d,t;scanf("%f %d %f",&d,&revolution,&t);while(1){trip++; if(revolution==0)  {  break;  }float temp,distance,v;temp=d*pai*revolution;distance=temp/(12*5280);v=distance*3600/t;printf("Trip #%d: %.2f %.2f\n",trip,distance,v);scanf("%f %d %f",&d,&revolution,&t);}}