vect1.cpp
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原始代码预览
// vect1.cpp -- introducing the vector template
#include <iostream>
#include <string>
#include <vector>
const int NUM = 5;
int main()
{
using std::vector;
using std::string;
using std::cin;
using std::cout;
using std::endl;
vector<int> ratings(NUM);
vector<string> titles(NUM);
cout << "You will do exactly as told. You will enter\n"
<< NUM << " book titles and your ratings (0-10).\n";
int i;
for (i = 0; i < NUM; i++)
{
cout << "Enter title #" << i + 1 << ": ";
getline(cin,titles[i]);
cout << "Enter your rating (0-10): ";
cin >> ratings[i];
cin.get();
}
cout << "Thank you. You entered the following:\n"
<< "Rating\tBook\n";
for (i = 0; i < NUM; i++)
{
cout << ratings[i] << "\t" << titles[i] << endl;
}
// cin.get();
return 0;
}
运行结果 / 调试信息
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