Looping objects into Vector or Array

[ssoffel]

I have all these objects of type fraction over 100. Is there a way I can insert them into the vector with a loop?

The below code inserts the 1st object f1, but then the overloaded ++ operator gets called and I get f1 incremented by 1 and so on?


Fraction f1(5, 1);
Fraction f2(25, 50);
Fraction f3(4, 8);
Fraction f4(7,8);
Fraction f5(9, 1);
Fraction f6(2, 50);
Fraction f7(1, 98);
Fraction f8(5, 2);
Fraction f9(6,11);

Fraction key[9];
for(int i = 0; i < 9; ++i)
{
key[i] = f1++;

}

[helios]

std::vector<Fraction> fractions;
fractions.emplace_back(5, 1);
fractions.emplace_back(25, 50);
fractions.emplace_back(4, 8);
//... 

[ssoffel]

Hi helios thanks for the reply. I was trying to insert with a loop as I would otherwise have to type out over 100 or close to 200 emplace_back commands?

[helios]

Is there a pattern to the data? It doesn't look like there is in the code you've shown. How are you going to enter the data into the program without typing it in?

[ssoffel]

Thanks helios,

No there isn't, I created these Fractions then realized I needed to store them. I should have stored them during creation.