#include <cstdio>
#include <iomanip>
using namespace std;

int main() {
    // Complete the code.
    int a;
    long b;
    char c;
    float d;
    double e;
    cin>>a>>b>>c>>d>>e;
    cout<<a<<endl;
    cout<<b<<endl;
    cout<<c<<endl;
    cout<<fixed<<setprecision(3)<<d<<endl;
    cout<<fixed<<setprecision(9)<<e<<endl;;
    return 0;
}

We have to add #inlude our code for using setpricion

include

using namespace std; int main() {

int a; long long b; char c; float d; double e; cin >> a >> b >> c >> d >> e;

cout << a << endl ;

cout << b << endl; cout << c << endl; cout << fixed << setprecision(3) << d << endl; cout << fixed << setprecision(9) << e << endl; return 0; }

Here is Basic Data types solution in c++ - https://programmingoneonone.com/hackerrank-basic-data-types-solution-in-cpp.html

include

include

using namespace std;

int main() { int a; long b; char c; float d; double e;

scanf("%d %ld %c %f %lf", &a, &b, &c, &d, &e);

printf("%d\n", a);
printf("%ld\n", b);
printf("%c\n", c);
printf("%.3f\n", d);    
printf("%.9lf\n", e);    
return 0;

}

#include <iostream>
#include <cstdio>
using namespace std;

int main() {
        int x;
        long y;
        char a;
        float f;
        double z;
        cin>>x>>y>>a>>f>>z;
        cout<<x<<endl<<y<<endl<<a;
        printf("\n%.3f \n", f);
                printf("%.9lf", z);
        return 0;
}