URI 1040 Average 3 Solution in C++
URI 1040 👀 Average 3 👀Solution in C++
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URI 1040 Average 3 Solution in C++
#include <bits/stdc++.h>
using namespace std;
#define SC1(a) scanf("%f", &a)
#define SC4(a, b, c, d) scanf("%f %f %f %f", &a, &b, &c, &d)
int main(int argc, char const *argv[]){
float a, b, c, d, m, f;
SC4(a, b, c, d);
a = (a * 20)/100;
b = (b * 30)/100;
c = (c * 40)/100;
d = (d * 10)/100;
m = a + b + c + d;
if(m >= 7.0){
printf("Media: %.1f\nAluno aprovado.\n", m);
}else if(m < 5.0){
printf("Media: %.1f\nAluno reprovado.\n", m);
}else{
SC1(f);
printf("Media: %.1f\nAluno em exame.\nNota do exame: %.1f\n", m, f);
if ((m + f) / 2 < 5.0) printf("Aluno reprovado.\nMedia final: %.1f\n", (m + f) / 2);
else printf("Aluno aprovado.\nMedia final: %.1f\n", (m + f) / 2);
}
return 0;}
#include
ReplyDelete#include
using namespace std;
int main() {
float n1,n2,n3,n4,ex,avg,avg2;
cin>>n1>>n2>>n3>>n4;
cin>>ex;
n1=n1*2;
n2=n2*3;
n3=n3*4;
n4=n4*1;
avg=(n1+n2+n3+n4)/(2+3+4+1);
std::cout<=7.0){
cout<<"Aluno aprovado."<=5 && avg<=6.9){
cout<< "Aluno em exame."<=5){
cout<<"Aluno reprovado."<<endl;
std::cout<<std::fixed;
std::cout<<std::setprecision(1);
std::cout<<"Media final:"<<avg2<<endl;
}
else if (avg2<=4.9){
cout<<"Aluno reprovado."<<endl;
std::cout<<std::fixed;
std::cout<<std::setprecision(1);
std::cout<<"Media final:"<<avg2<<endl;
}
return 0;
}
what's wrong with my code?