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- #include <iostream>
- #include <iomanip>
- using namespace std;
- int main()
- {
- float a,b,c,d,media,exame,novamedia;
- cin>>fixed>>setprecision(1)>>a>>b>>c>>d;
- media = (a*2+b*3+c*4+d*1)/10;
- cout<<fixed<<setprecision(1)<<"Media: "<<media<<endl;
- if(media < 5.0)
- {
- cout<<"Aluno reprovado."<<endl;
- }
- else
- {
- if (media >= 7)
- {
- cout<<"Aluno aprovado."<<endl;
- }
- else
- {
- cout<<"Aluno em exame."<<endl;
- cout<<"Nota do exame: ";
- cin>>fixed>>setprecision(1)>>exame;
- novamedia = (media + exame)/2;
- if (novamedia >= 5)
- {
- cout<<"Aluno aprovado. "<<endl;
- cout<<"Media final: "<<novamedia<<endl;
- }
- else
- {
- cout<<"Aluno reprovado. "<<endl;
- cout<<"Media final: "<<novamedia<<endl;
- }
- }
- }
- return 0;
- }
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