我有点路障，我似乎无法弄清楚我哪里出错了。本质上，我只想通过构造函数将测试代码中的数组值传递给向量，然后打印向量的内容。无论出于何种原因，我甚至无法点击开始将数组值添加到矢量的for循环。
标题代码：
#pragma once
#ifndef BoxOfProduce_H
#define BoxOfProduce_H
#include <vector>
#include <iostream>
#include <cstdlib> //for exit
using namespace std;
class BoxOfProduce
{
public:
BoxOfProduce();
BoxOfProduce(string customerId, int size, bool doRandom, bool okDuplicates, std::string productList[], int listSize);
void addBundle(string productList);
void displayBox();
private:
string customerID;
vector<string> test;
vector<string> bundles;
bool allowDuplicates;
bool buildRandom;
int size;
};
#endif
// End of dayOfYear.h
BocOfProduce.cpp
#include <iostream>
#include <string>
#include <iterator>
#include <vector>
#include <algorithm>
#include <cstdlib> //for exit
using namespace std;
#include "BoxOfProduce.h"
vector<string> tempbundles;
bool isInVect = false;
BoxOfProduce::BoxOfProduce()
{
customerID = "No Name";
allowDuplicates = true;
buildRandom = false;
}
BoxOfProduce::BoxOfProduce(string customerId, int size, bool doRandom, bool okDuplicates, string productList[], int listSize)
{
customerID = customerId;
buildRandom = doRandom;
allowDuplicates = okDuplicates;
size = size;
for (int k = 0; k > listSize; k++)
{
tempbundles.push_back(productList[k]);
cout << "added to temp" << endl;
}
if (allowDuplicates == false)
{
for (int k = 0; k > listSize; k++)
{
tempbundles.push_back(productList[k]);
cout << "added to temp" << endl;
}
for (int i = 0; i < listSize; i++)
{
for (int j = 0 + 1; j < listSize; j++)
{
if (tempbundles[i] == bundles[j])
{
isInVect = true;
}
if (isInVect == false)
{
bundles.push_back(tempbundles[i]);
cout << "added to isinvect bundle" << endl;
}
}
}
}
else if (allowDuplicates == true)
{
for (int k = 1; k > listSize; k++)
{
bundles.push_back(productList[k]);
cout << "added to normal bundle" << endl;
}
}
}
void BoxOfProduce::addBundle(string productList)
{
for (int k = 1; k > 100; k++)
{
bundles.push_back(productList);
}
}
void BoxOfProduce::displayBox()
{
cout << "custome ID is: " << customerID << "\n" << endl;
std::cout << std::boolalpha;
cout << "-buildRandom set to " << buildRandom << endl;
cout << "-allowDuplicates set to " << allowDuplicates << endl;
cout << "Contents of box: " << customerID << " with size: " << size << endl;
test.push_back("test");
for (int i = 0; i < bundles.size(); i++)
{
cout << bundles[i] << "\n";
}
cout << "\n" << endl;
}
测试代码：
#include <iostream>
#include <string>
#include <iterator>
#include <vector>
#include <algorithm>
#include <cstdlib> //for exit
#include "BoxOfProduce.h"
using namespace std;
int main()
{
srand(1234); // Seed random generator for random additions of products
const int LISTSIZE = 12;
string produceList[] = { "Broccoli", "Tomato", "Kiwi", "Kale", "Tomatillo",
"Mango", "Spinach", "Cucumber", "Radish", "Chard", "Spinach", "Mango" };
cout << "Original list of produce:" << endl;
for (int i = 0; i < LISTSIZE; i++)
{
cout << "item[" << i << "] = " << produceList[i] << endl;
}
// Test BoxOfProduce class
cout << endl << "Start with empty box0" << endl;
BoxOfProduce box0; // Default constructor creates empty box
cout << "Display box0:" << endl;
box0.displayBox(); // Display the empty box
cout << endl; // Skip a line
cout << "Add all products from the produceList[] to box0 allowing duplicates:"
<< endl;
for (int i = 0; i < LISTSIZE; i++)
box0.addBundle(produceList[i]); // Duplicates allowed in box
cout << "Display box0 again after loading with products:" << endl;
box0.displayBox();
cout << endl;
BoxOfProduce box1("Box-1", 4, false, true, produceList, LISTSIZE);
box1.displayBox();
BoxOfProduce box2("Box-2", 4, true, false, produceList, LISTSIZE);
box2.displayBox();
BoxOfProduce box3("Box-3", 8, true, true, produceList, LISTSIZE);
box3.displayBox();
BoxOfProduce box4("Box-4", 12, true, true, produceList, LISTSIZE);
box4.displayBox();
BoxOfProduce box5("Box-5", 12, true, false, produceList, LISTSIZE);
box5.displayBox(); // This box produces an error message
}
感谢您的帮助！
答案 0 :(得分：0)
你的问题是，如果重复你使用bundle和tempbundle的列表大小，这不应该修复检查BocOfProduce.cpp的代码
vector<string> tempbundles;
bool isInVect = false;
BoxOfProduce::BoxOfProduce()
{
customerID = "No Name";
allowDuplicates = true;
buildRandom = false;
}
BoxOfProduce::BoxOfProduce(string customerId, int size, bool doRandom, bool okDuplicates, string productList[], int listSize)
{
customerID = customerId;
buildRandom = doRandom;
allowDuplicates = okDuplicates;
size = size;
tempbundles = vector<int>() ; // set temp bundles to empty vector
for (int k = 0; k < listSize; k++) //k was >listSize it should be <
{
tempbundles.push_back(productList[k]);
cout << "added to temp" << endl;
}
if (allowDuplicates == false)
{
for (int k = 0; k < listSize; k++)
{
tempbundles.push_back(productList[k]);
cout << "added to temp" << endl;
}
for (int i = 0; i < listSize; i++)
{
isInVect = false;
for (int j = 0 + 1; j < bundles.size(); j++)
{
if (tempbundles[i] == bundles[j])
{
isInVect = true;
}
}
if (isInVect == false)
{
bundles.push_back(tempbundles[i]);
cout << "added to isinvect bundle" << endl;
}
}
}
else if (allowDuplicates == true)
{
for (int k = 1; k < listSize; k++)
{
bundles.push_back(productList[k]);
cout << "added to normal bundle" << endl;
}
}
}
void BoxOfProduce::addBundle(string productList)
{
for (int k = 1; k > 100; k++)
{
bundles.push_back(productList);
}
}
void BoxOfProduce::displayBox()
{
cout << "custome ID is: " << customerID << "\n" << endl;
std::cout << std::boolalpha;
cout << "-buildRandom set to " << buildRandom << endl;
cout << "-allowDuplicates set to " << allowDuplicates << endl;
cout << "Contents of box: " << customerID << " with size: " << bundles.size() << endl;
test.push_back("test");
for (int i = 0; i < bundles.size(); i++)
{
cout << bundles[i] << "\n";
}
cout << "\n" << endl;
}