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#include <iostream>
#include <string>
#include <cctype>
#include <fstream>
using namespace std;
//Function Prototypes//
void charLength(string*, string*, string*, string, string, string); //Gets the length of the string lines.
void reverseString(string*, string*, string*); //Reverses the String lines.
void wordCount(string*, string*, string*); //Counts the number of words in the string lines.
//------------------//
int main()
{
//-----------------------------Data to get string information--------------------//
string line01, line02, line03;
ifstream inFile;
inFile.open("testdata.txt"); //Opens test .txt file
int length1, length2, length3, totalLength, len1, len2, len3; //Hold the length of the strings
getline(inFile, line01); //
getline(inFile, line02); //Gets the lines of the .txt file.
getline(inFile, line03); //
string *ptr1 = &line01; //
string *ptr2 = &line02; //Copies pointers to similar variables
string *ptr3 = &line03; //
//--------------------------------------------------------------------------------//
//--------------------Functions---------------------------------------------------//
charLength(ptr1, ptr2, ptr3, line01, line02, line03); //Get length of string lines.
reverseString(ptr1, ptr2, ptr3); //Reverses the strings.
//-------------------------------------------------------------------------------//
int choice, funChoice;
//cout << "---------MENU---------" << endl;
//cout << endl << endl;
//cout << "1.) View data by string." << endl;
//cout << "2.) View data by function." << endl;
//cout << "3.) END PROGRAM" << endl;
}
void charLength(string *ptr1, string *ptr2, string *ptr3, string line01, string line02, string line03)
{
int length1, length2, length3;
cout << "-***********************NUMBER OF CHARACTERS*********************************- " << endl;
//-----------------------------------Gets string lengths below------------------------------------------------------//
for(int i = 0; i != line01.length(); i++) //Determines isalpha string length for line 1
{
if(isalpha(line01[i]))
{
length1++;
}
}
for(int i = 0; i != line02.length(); i++) //Determines isalpha string length for line 2
{
if(isalpha(line02[i]))
{
length2++;
}
}
for(int i = 0; i != line03.length(); i++) //Determines isalpha string length for line 3
{
if(isalpha(line03[i]))
{
length3++;
}
}
//-----------------------------------------------------------------------------------------//
cout << "The length of line 1: " << length1 + 1 << endl; //
cout << "The length of line 2: " << length2 + 1 << endl; //outputs the length of lines 1-3 of the .txt file
cout << "The length of line 3: " << length3 + 1 << endl; //
cout << endl << endl;
}
void reverseString(string *ptr1, string *ptr2, string *ptr3) //Function that reverses the strings from the .txt file.
{
ifstream inFile;
inFile.open("testdata.txt"); //Opens test .txt file
cout << "-*********************REVERSES STRINGS***************************- " << endl;
cout << "Here is the String the correct way: " << endl << endl;
cout << *ptr1 << endl; //
cout << *ptr2 << endl; //Outputs the three strings the correct way.
cout << *ptr3 << endl << endl; //
//---------------------------reverses the strings below-------------------------//
int ptrLen1, ptrLen2, ptrLen3;
string one = *ptr1; //
string two = *ptr2; //Reads pointers into individual regular strings.
string three = *ptr3;//
const int size = 300;
char newArray1[size];//
char newArray2[size];//New Arrays to hold strings without spaces and punctuation.
char newArray3[size];//
int arraySize1 = 0;
int arraySize2 = 0;
int arraySize3 = 0;
char revArray1[size];
char revArray2[size];
char revArray3[size];
int j = 0;
//First New Array
for(int i = 0; i < one.length(); i++)
{
if (isalpha(one.at(i)))
{
newArray1[j] = one.at(i);
cout << newArray1[j];
arraySize1++;
revArray1[j] = newArray1[j];
}
}
cout << endl;
//Second New Array
for(int i = 0; i < two.length(); i++)
{
if (isalpha(two.at(i)))
{
newArray2[j] = two.at(i);
cout << newArray2[j];
arraySize2++;
}
}
cout << endl;
//Third New Array
for(int i = 0; i < three.length(); i++)
{
if (isalpha(three.at(i)))
{
newArray3[j] = three.at(i);
cout << newArray3[j];
arraySize3++;
}
}
//-----------------------------Determines if strings are Palindromes below--------------------------------------//
}
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