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- # include <iostream>
- #include <string.h>
- using namespace std;
- struct elev //structura se numeste elev
- {
- char nume[10];
- prenume[20];
- int nota;
- } a[20], c;
- int main()
- {
- int n, i, j, S;
- cout<<"nr. de elevi: ";
- cin>>n;
- cout<<"Datele despre elev:"<<endl;
- for(i=1;i<=n;i++)
- {
- cout<<"Elevul "<<i<<": "<<endl;
- cout<<"Nume:";cin>>a[i].nume;
- cout<<"prenume:";cin>>a[i].prenume;
- cout<<"Nota:";cin>>a[i].nota;
- S=S+a[i].nota;
- }
- for(i=1;i<n;i++)
- for(j=i+1;j<=n;j++)
- if(a[i].nota<a[j].nota)
- {
- c=a[i]; //VARIABILA C ESTE DE TIP STRUCT
- a[i]=a[j];
- a[j]=c;
- }
- cout<<"afisarea elevilor promovati:"<<endl;
- for(i=1;i<=n;i++)
- if(a[i].nota>=5) cout<<a[i].nume<<" "<<a[i].prenume<<" "<<a[i].nota<<" "<<endl;
- cout<<"media notelor="<<S*1.0/n<<endl;
- return 0;
- }
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