CST116
Module 7: Lab 7
12a

Write a program that includes a function to read (at least 100) strings into an array. Allow the
user to either add a string or print out the contents of the array. Be sure to stop “printing” at the
end of the entered values -- don’t “print” after the end of the user’s entered data. Be sure to give
the user the chance to leave the program.

10 pts
Submit: code & runs

CODE:

// Tyler Taormina
// CST 116
// Lab 7
// Number 1

#include <iostream>
#include <iomanip>
#include <string>

using namespace std;

void GatherStrings();
void getString();
void ClearBuffer();
#define MAX 100


int main()
{
    // program driver
    GatherStrings();

    return 0;
}


void GatherStrings()
{
    // Ask user for input of a string. Let user decide after each
    // input whether or not they will add another string. Once
    // they choose to not input, all previously entered strings
    // will be printed.

    string usr_data;
    string array[MAX];

    int i = 0;
    int limit = 0;
    int flag = 1;

    while (flag && limit < MAX)
    {
        cout << setw(10) << left << "Please Enter a string to store in our database: ";
        getline (cin, usr_data);
        array[limit] = usr_data;
        limit += 1;
        cout << "\n\nEnter [1] to add another string to the data base." << endl;
        cout << "OR" << endl;
        cout << "Enter [0] to stop and see all the entries we have so far: ";
        cin >> flag;
        ClearBuffer();
    }

    cout << "==================================================================\n";
    cout << "This is what we have in our database so far..." << endl;
    cout << "==================================================================\n";

    while (i < limit)
    {
        cout << array[i] << endl;
        i += 1;
    }
}


void ClearBuffer()
{
    // clears buffer after menu choice so as not to interfere with the following user inputs.
	char c;
	do {
		c = getchar();
	} while (c != '\n' && c != EOF);
}



RUN:
Please Enter a string to store in our database: string 1


Enter [1] to add another string to the data base.
OR
Enter [0] to stop and see all the entries we have so far: 1
Please Enter a string to store in our database: string 2


Enter [1] to add another string to the data base.
OR
Enter [0] to stop and see all the entries we have so far: 1
Please Enter a string to store in our database: string 3


Enter [1] to add another string to the data base.
OR
Enter [0] to stop and see all the entries we have so far: 1
Please Enter a string to store in our database: !@#$%^&


Enter [1] to add another string to the data base.
OR
Enter [0] to stop and see all the entries we have so far: 1
Please Enter a string to store in our database: Coffee and clean code


Enter [1] to add another string to the data base.
OR
Enter [0] to stop and see all the entries we have so far: 0
==================================================================
This is what we have in our database so far...
==================================================================
string 1
string 2
string 3
!@#$%^&
Coffee and clean code




===============================================================================

12b

Add to your program from part 12a:
An option in a function that can find a string or substring in a string in the array. This need just
be the first occurrence of the string or substring.

10 pts
Submit: code & runs

CODE:

RUN:

==============================================================================

11c

Add to your program from part 12b:
An option in a function that can remove a string from the array (and compress the array) based
on its location in the array. Make sure that the “print” option reflects the removed string.

10 pts
Submit: code & runs
Total: 30 pts

CODE:

RUN: