Thought I sent this on Wednesday, but realized I click a wrong button and it didn't workHEADmaster

1 files changed, 328 insertions, 13 deletions

diff --git a/CST116F2021-Lab9/CST116F2021-Lab9.cpp b/CST116F2021-Lab9/CST116F2021-Lab9.cpp
index d7b3cce..af3b2b3 100644
--- a/CST116F2021-Lab9/CST116F2021-Lab9.cpp
+++ b/CST116F2021-Lab9/CST116F2021-Lab9.cpp
@@ -1,20 +1,335 @@
-// CST116F2021-Lab9.cpp : This file contains the 'main' function. Program execution begins and ends there.
-//
-
 #include <iostream>
+#include <fstream>
+#include <string>
+#include <cctype>
+#include <iomanip>
+#include <sstream>
+using namespace std;
+
+const int DATA = 100;
+const int RECORDS = 4;
+
+// 11.14 - 2
+/*
+void get_nums(int[], int&);
+void sort_nums(int[], int);
+void display_nums(int[], int);
+int main()
+{
+	int data[DATA];
+	int nums;
+
+	get_nums(data, nums);
+	sort_nums(data, nums);
+	display_nums(data, nums);
+}
+void get_nums(int data[], int& nums)
+{
+	string entered;
+	cout << "Enter the path of the selected file: ";
+	cin >> entered;
+	cout << endl;
+	ifstream inFile;
+	inFile.open(entered);
+
+	if (inFile.is_open())
+	{
+		for (int i = 0; i < DATA; i++)
+		{
+			nums = i + 1;
+			inFile >> data[i];
+			if (inFile.eof())
+				break;
+		}
+		inFile.close();
+	}
+	else
+	{
+		cout << "Can't find input file " << entered << endl;
+	}
+}
+void sort_nums(int data[], int nums)
+{
+	bool swapped;
+	int temp;
+	for (int i = 0; i < nums - 1; i++)
+	{
+		swapped = false;
+		for (int j = 0; j < nums - 1; j++)
+		{
+			if (data[j] > data[j + 1])
+			{
+				temp = data[j + 1];
+				data[j + 1] = data[j];
+				data[j] = temp;
+				swapped = true;
+			}
+		}
+		if (swapped == false)
+			break;
+	}
+}
+
+void display_nums(int data[], int nums)
+{
+	cout << "The smallest number in the file is: " << data[0] << "\n\n"
+		<< "The biggest number in the file is: " << data[nums - 1] << "\n\n";
+	cout << "The sorted file:\n";
+	for (int i = 0; i < nums; i++)
+	{
+		stringstream temp;
+		char length[DATA];
+		temp << data[i];
+		temp >> length;
+		cout << i + 1 << ":\t" << setw(12) << left << data[i] << strlen(length) << endl;
+	}
+	cout << endl;
+}
+*/
+// 11.14 - 3
+/*
+void get_data(string[], int&);
+void display_data(string[], int);
+int main()
+{
+	string data[DATA];
+	int nums;
+	get_data(data, nums);
+	display_data(data, nums);
+}
+void get_data(string data[], int& nums)
+{
+	string entered;
+	cout << "Enter the path of the selected file: ";
+	cin >> entered;
+	cout << endl;
+	ifstream inFile;
+	inFile.open(entered);
 
+	if (inFile.is_open())
+	{
+		for (int i = 0; i < DATA; i++)
+		{
+			nums = i + 1;
+			getline(inFile, data[i], '\n');
+			if (inFile.eof())
+				break;
+		}
+		inFile.close();
+	}
+	else
+	{
+		cout << "Can't find input file " << entered << endl;
+	}
+}
+void display_data(string data[], int nums)
+{
+	cout << "The entered file:\n";
+	for (int i = 0; i < nums; i++)
+	{
+		cout << i + 1 << ":\t" << data[i] << '\t' << strlen(data[i].c_str()) << endl;
+	}
+	cout << endl;
+}
+*/
+// 11.14 - 4
+/*
+void get_data(string[][RECORDS], int&, bool&);
+void add_data(string[][RECORDS], int&);
+void find_data(string[][RECORDS], int);
+int search_data(string[][RECORDS], int, string);
+void edit_data(string[][RECORDS], int);
+void sort_data(string[][RECORDS], int);
+void display_data(string[][RECORDS], int);
+void save_data(string[][RECORDS], int);
 int main()
 {
-    std::cout << "Hello World!\n";
+	string data[DATA][RECORDS];
+	int nums;
+	bool open;
+	get_data(data, nums, open);
+	int choice;
+	if (open == true)
+	{
+		do
+		{
+			sort_data(data, nums);
+			cout << "Menu:\n"
+				<< "\t1: Find a person's information\n"
+				<< "\t2: Add a person to the database\n"
+				<< "\t3: Edit a person's information\n"
+				<< "\t4: Display all records to the screen\n"
+				<< "\t5: Quit\n\n"
+				<< "Enter menu choice: ";
+			cin >> choice;
+			cout << endl;
+			switch (choice)
+			{
+			case 1:
+				find_data(data, nums);
+				break;
+			case 2:
+				add_data(data, nums);
+				break;
+			case 3:
+				edit_data(data, nums);
+				break;
+			case 4:
+				display_data(data, nums);
+				break;
+			default:
+				choice = 5;
+				save_data(data, nums);
+				cout << "Exiting program\n\n";
+				break;
+			}
+		} while (choice != 5);
+	}
+	return 0;
 }
+void get_data(string data[][RECORDS], int& nums, bool& open)
+{
+	ifstream inFile;
+	inFile.open("C:\\Temp\\Lab_9.txt");
 
-// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
-// Debug program: F5 or Debug > Start Debugging menu
+	if (inFile.is_open())
+	{
+		open = true;
+		for (int i = 0; i < DATA; i++)
+		{
+			nums = i + 1;
+			for (int j = 0; j < RECORDS; j++)
+			{
+				getline(inFile, data[i][j], ' ');
+				if (inFile.eof())
+				{
+					nums--;
+					break;
+				}
+			}
+			if (inFile.eof())
+				break;
+		}
+		inFile.close();
+	}
+	else
+	{
+		open = false;
+		cout << "Can't find input file " << endl;
+	}
+}
+void add_data(string data[][RECORDS], int& nums)
+{
+	cout << "Enter the person's first and last names, their phone number, and their birthday\n\n";
+	cin >> data[nums][0] >> data[nums][1] >> data[nums][2] >> data[nums][3];
+	nums++;
+}
+void find_data(string data[][RECORDS], int nums)
+{
+	int found;
+	string search;
+	cout << "Enter the person's last name: ";
+	cin.ignore(180, '\n');
+	cin >> search;
+	found = search_data(data, nums, search);
+	if (found == -1)
+		cout << "Person isn't in database.\n\n";
+	else
+	{
+		cout << "Records found:\n\n";
+		for (int i = 0; i < RECORDS; i++)
+		{
+			cout << data[found][i] << '\t';
+		}
+		cout << endl << endl;
+	}
+}
+int search_data(string data[][RECORDS], int nums, string search)
+{
+	int found = -1;
+	for (int i = 0; i < nums; i++)
+	{
+		if (data[i][1] == search)
+		{
+			found = i;
+		}
+	}
+	return found;
+}
+void edit_data(string data[][RECORDS], int nums)
+{
+	int found;
+	string search;
+	cout << "Enter the person's last name: ";
+	cin.ignore(180, '\n');
+	cin >> search;
+	found = search_data(data, nums, search);
+	if (found == -1)
+		cout << "Person isn't in database.\n\n";
+	else
+	{
+		cout << "Enter the correct first and last names, phone number, and birthday\n\n";
+		cin >> data[found][0] >> data[found][1] >> data[found][2] >> data[found][3];
+	}
+}
+void sort_data(string data[][RECORDS], int nums)
+{
+	bool swapped;
+	string temp[RECORDS];
+	for (int i = 0; i < nums - 1; i++)
+	{
+		swapped = false;
+		for (int j = 0; j < nums - 1; j++)
+		{
+			if (data[j][1] > data[j + 1][1])
+			{
+				for (int k = 0; k < RECORDS; k++)
+				{
+					temp[k]= data[j + 1][k];
+					data[j + 1][k] = data[j][k];
+					data[j][k] = temp[k];
+				}
+				swapped = true;
+			}
+		}
+		if (swapped == false)
+			break;
+	}
+}
+void display_data(string data[][RECORDS], int nums)
+{
+	cout << "Printing data:\n\n";
+	for (int i = 0; i < nums; i++)
+	{
+		for (int j = 0; j < RECORDS; j++)
+		{
+			cout << data[i][j] << ' ';
+		}
+		cout << endl << endl;
+	}
+}
+void save_data(string data[][RECORDS], int nums)
+{
+	ofstream outFile;
+	outFile.open("C:\\Temp\\Lab_9.txt");
 
-// Tips for Getting Started: 
-//   1. Use the Solution Explorer window to add/manage files
-//   2. Use the Team Explorer window to connect to source control
-//   3. Use the Output window to see build output and other messages
-//   4. Use the Error List window to view errors
-//   5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
-//   6. In the future, to open this project again, go to File > Open > Project and select the .sln file
+	if (outFile.is_open())
+	{
+		for (int i = 0; i < nums; i++)
+		{
+			for (int j = 0; j < RECORDS; j++)
+			{
+				outFile << data[i][j] << ' ';
+				cout << data[i][j] << ' ';
+			}
+			outFile << endl;
+			cout << endl;
+		}
+		outFile.close();
+	}
+	else
+	{
+		cout << "Can't find output file" << endl;
+	}
+}
+*/
\ No newline at end of file