#include<iostream>
using namespace std;
int main(){
int a,b,c[100000],d;
cin>>a;
for(int i=1;i<=a;i++){
b++;
c[1]=1;
c[2]=1;
c[i]=c[i-1]+c[i-2];
d=c[i];
}
cout<<d;
return 0;
}
新博客
2023-05-20 15:12:19 By derekwang
新博客
2023-04-01 15:04:17 By derekwang
#include<iostream>
#include<algorithm>
using namespace std;
struct dangan{
string name;
double ch,math,total;
int id;
};
bool cmp(dangan x,dangan y){
return x.total>y.total;
}
int main(){
int n;
cin>>n;
dangan a[105];
for(int i=1;i<=n;i++){
cin>>a[i].name>>a[i].ch>>a[i].math;
a[i].total=a[i].ch+a[i].math;
}
sort(a+1,a+n+1,cmp);
a[1].id=1;
for(int i=2;i<=n;i++){
if(a[i].total==a[i-1].total){
a[i].id=a[i-1].id;
}else{
a[i].id=i;
}
}
for(int i=1;i<=n;i++){
cout<<a[i].name<<" "<<a[i].ch<<" "<<a[i].math<<" "<<a[i].total<<" "<<a[i].id<<endl;
}
return 0;
}