初学者 谁能告诉我啊 报错说内存超出范围了
#include<iostream>
#include<string>
#include<vector>
int main()
{
using namespace std;
vector<int> number;
vector<int> number_last;
number_last[0] = 1;
for (int i = 1; number[i] != 0; i++)
{
cout << "Enter your number: ";
cin >> number[i - 1];
cin.get();
number_last[i] = number_last[i - 1] * number[i];
}
cin.get();
getchar();
}
#include
#include
#include
using namespace std;
int main()
{
vector number;
vector number_last;
int a,b,i=0;
a=1;
b=2;
number_last.push_back(a);
number_last.push_back(b);
cout<<number_last[0]<<endl;
cout<<number_last[1]<<endl;
do
{
cout << "Enter your number: "<<endl;
cin>>b;
cin.get();
number.push_back(b);
//cout<<b<<endl;
//cout<<number[i]<<endl;
}while(number[i++]!=0);
return 0;
}
你的vector都没有插入数据分配空间,不能通过下标访问
大哥你没有对vector对象插入数据,初始大小为0,就对它进行访问,这不明显越界吗