1、輸入格式說明：計算方式編號” 。其排名按照對該國家最有利的方式計算；計算方式編民人均金牌榜 =3，國民人均獎牌榜=4。輸出間以空格分隔，輸出結(jié)尾不能有多余空格。若某國在不同排名方式下有相同名次，則輸出編號最小的計算方式。樣例輸入與輸出：號輸入輸出 1 4 451 100 100036 110 3006 14 325 18 400 1 2 31:1 1:2 1:3 12 7 251 100 100036 110 3006 14 325 18 4023 73 14219 47 6116 41 824 62:4 2:33 6 615 45 5045 90 50050 100 100030 80 75

2、50 100 50040 90 1002 4 1 5 3 01:1 1:1 3:1 14 4 42 3 11 3 12 5 10 4 11 3 2 03:1 2:2 1:1 1代碼：#include#include#includeusing namespace std;struct nodeint people,rank5,me;double medal5;node(int _me,int x,int y,int z)me=_me;medal1=x;medal2=y;people=z;medal3=double(x)/people;medal4=double(y)/people; ;deque

3、country;int n=0;/number of countryint m=0;/checking counrtiesstructcmpint k;cmp(int x):k(x)bool operator()(const node&a,const node&b)return a.medalkb.medalk;void ranking(int k)int people=0,last_rank=1;double last=country0.medalk;for(int i=0;in;+i)if(countryi.medalk=last) countryi.rankk=last_rank;els

4、e last_rank=countryi.rankk=people+1;last=countryi.medalk;+people;void output(int no)int i;for(i=0;in;+i)if(countryi.me=no)break;const node&ame=countryi;int m=333,t=1;for(i=1;i5;+i)if(ame.rankim)m=ame.ranki;t=i;printf(%d:%d,m,t);int main()scanf(%d%d%*c,&n,&m);for(int i=0;in;+i)int a,b,c;scanf(%d%d%d%*c,&a,&b,&c);country.push_back(node(i,a,b,c);int ix;for(ix=1;ix5;+ix)sort(country.begin(),country.end(),cmp(ix);ranking(ix);int is;for(