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Função Rand Quem Ai Sabe Usar?


Luiz_Junior

Question

ohmy.gif Quem ai sabe usar a função rand();

huh.gif Eu to com dificuldade para entender gente, por tanto se alguém ai sabe usar por favor me explique. wink.gif

#include <iostream>

using namespace std;

#include <iomanip>

using std::setw;

#include <cstdlib>

int main()

{

for(int i = 1; i<=20; i++)

{

cout<<setw(10)<<(1+(ran() % 6);

if(i%5==0)

cout<<endl;

}

return 0;

}

Espero que alguém possa me ajuda porque isso tah dificil pra mim.

Vlws

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