Run ID:157372

提交时间:2026-07-23 11:06:09

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; struct book{ int b; string m; int s; int z; double d; }; int main(){ book a[101]={},max={0,"",0,0,0}; int n; cin>>n; for(int i=0;i<n;i++){ cin>>a[i].b>>a[i].m>>a[i].s>>a[i].z; a[i].d=a[i].z*1.0/a[i].s; } for(int i=0;i<n;i++){ if(a[i].d>max.d){ max=a[i]; } } for(int i=0;i<n;i++){ cout<<a[i].b<<" "<<a[i].m<<" "<<a[i].s<<" "<<a[i].z<<" "<<a[i].d; } return 0; }