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  1. Prepare
  2. C++
  3. STL
  4. Print Pretty
  5. Discussions

Print Pretty

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186 Discussions

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  • dangis_bakutis
     + 0 comments

    Solution by C++14

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

int main() {
	int T; cin >> T;
	cout << setiosflags(ios::uppercase);
	cout << setw(0xf) << internal;
	while(T--) {
		double A; cin >> A;
		double B; cin >> B;
		double C; cin >> C;

        cout << hex << setw(0) << setiosflags(ios::showbase) << resetiosflags(ios::uppercase);
        cout << (long long)A << endl;

        cout << right << setfill('_') << setw(15) << setprecision(2) << fixed << setiosflags(ios::showpos);
        cout << B << endl;

        cout << resetiosflags(ios::showpos) << setiosflags(ios::uppercase) << setprecision(9) << scientific;
        cout << C << endl;

        
	}
	return 0;

}

  • yashdeora98294
     + 0 comments

    Here is Print Pretty problem solution in C++ - https://programmingoneonone.com/hackerrank-print-pretty-solution-in-cpp.html

  • neil7343369
     + 0 comments

    simple is best

    cout << left << nouppercase << hex << showbase << (long long)A << endl;

        cout << setfill('_') << setw(15) << right << showpos << fixed << setprecision(2) << B << endl;

    cout << uppercase << noshowpos << scientific << setprecision(9) << C << endl;

  • QuentinDalton
     + 0 comments

    IIt helped me, Thank you so much.

  • vishnuiam423
     + 1 comment

    Sicne they have included iomanip

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

int main() {
	int T; cin >> T;
	cout << setiosflags(ios::uppercase);
	cout << setw(0xf) << internal;
	while(T--) {
		double A; cin >> A;
		double B; cin >> B;
		double C; cin >> C;

		/* Enter your code here */
        //find length of the B's realpart 
        long int temp = int(B);
        int digitCount=0;
        while(temp)
        {
            digitCount++;
            temp/=10;
        }
        //add 3 (. + 2decimal part)
        digitCount+=3;
        cout <<setw(0)<< showbase << hex <<nouppercase<< (long long) A<<endl;
        cout<<uppercase<<setw(0xf);
        cout << setw(15 - digitCount)<<setfill('_')<<'+'<<fixed<<setprecision(2)<<B<<endl;
        cout << scientific <<setprecision(9)<< C << endl;
        cout.precision();
        cout<< defaultfloat;
        
	}
	return 0;

}