本文整理汇总了C++中Ticket::push_back方法的典型用法代码示例。如果您正苦于以下问题：C++ Ticket::push_back方法的具体用法？C++ Ticket::push_back怎么用？C++ Ticket::push_back使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Ticket的用法示例。
在下文中一共展示了Ticket::push_back方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Lotto
Ticket Lotto(int Tot, int Ran) { // generate and return randomized & sorted array of lottery numbers
Ticket temp; // create a ticket that will be returned once generated with random lottery numbers with respect to arguments passed to function
int i = 0;
if (Tot < 5) { // check for the first argument passed to function
cout << "Invalid number range, resetting to default: [1-5]" << endl; // if range of lottery number max is below 5, change it to min allowed - 5
Tot = 5;
}
if (Ran < 2) { // check the second argument, if less than 2, set it to default value of 2, we need at least 2 winning numbers to play with
cout << "Invalid ticket request, setting number of winning numbers to default - 2." << endl;
Ran = 2;
}
for (i = 0; i < Tot; i++) // generate non-random sequence of numbers from 1 to Tot and store it in vector<int> array
temp.push_back(i+1);
for (i = 0; i < Ran; i++) // shuffle the numbers "Ran" many times to have better randomization of numbers
random_shuffle(temp.begin(), temp.end());
temp.erase(temp.begin()+Ran, temp.end()); // erase unnecessary numbers from Ran+, numbers from 1 to Ran are kept in.
sort(temp.begin(), temp.end()); // finally, sort the numbers
return temp; // and return the sorted and randomized array
}