Question

Write a program that prompts the user to input a string and then outputs the string in the pig Latin form. The rules for converting a string into pig Latin form are asfollows:

a. If the string begins with a vowel, add the string "-way" at the end of the string. for example, the pig Latin form of the string "eye" is "eye-way".

b. If the string does not begin with a vowel, first ass "-" at the end of the string. Then rotate the string one character at a time; that is, move the first characterof the string to the end of the string until the first character of the string becomes a vowel. The add the string "ay" at the end. For example, the pig Latin form ofthe string "There" is "ere-Thay".

c. Strings such as "by" contain no vowels. In cases like this, the letter y can be considered a vowel. So, far this program the vowels are a, e, i, o, u, y. Therefore,the pig Latin form of "by" is "y-bay".

d. Strings such as "1234" contain no vowels. The pig Latin form of the string "1234" is "1234-way". That is, the pig Latin form of a string that has no vowels in it isthe string followed by the string "-way".

Your program must store the characters of a string into a linked list and user the function rotate (function to remove the first node of a linked list and put it atthe end of the linked list) to rotate the string.

Answer 1

Dear....

// Latin.cpp : Defines the entry point for the console application.

//

#include "stdafx.h"

#include "stdafx.h"

#include <string>

#include <iostream>

using namespace std;

bool isVowels(char x);

void Vowel(string changed);

void nonVowel(char begin, string end);

void changeLine (string line);

void printHeader();

int main()

{

char ch;

string word, first, line;

printHeader();

cout <<endl;

cout << "Enter a string.n";

cout << "String shows in Pig Latin.n";

cout <<endl;

getline(cin,line);

cout <<endl;

while (line.length()!= 0)

{

changeLine(line);

cout<<endl;

cout<<endl;

cout << "Enter a string .n";

cout << "String shows in Pig Latin.nn";

cout <<endl;

getline(cin,line);

}

return 0;

}

bool isVowels(char x)

{

char low_case = tolower (x);

if (low_case == 'a' )

return true;

else if (low_case == 'e' )

return true;

else if ( low_case== 'i' )

return true;

else if (low_case == 'o' )

return true;

else if (low_case == 'u' )

return true;

else

return false;

}

void changeLine (string line)

{

string word, first;

char ch;

while (line.length() !=0)

{

int wordLen = line.find(' ');

if (wordLen >0)

{

word = line.substr(0,wordLen);

first=word.substr(0,1);

ch = first[0];

string notFirst(word,1);

if (isVowels (ch))

{

Vowel(word);

}

else

{

nonVowel(ch,notFirst);

}

line = line.substr(wordLen+1);

}

else

{

word = line;

ch = line[0];

string notFirst(word,1);

if (isVowels (ch))

Vowel(word);

else

nonVowel(ch, notFirst);

line="";

}

}

}

void Vowel(string changed)

{

string newWord;

newWord=changed+"way";

cout<<newWord<<" ";

}

void nonVowel(char begin, string end)

{

string newWord;

newWord=end+begin+"ay";

cout<<newWord<<" ";

};

Answer 2

it will going to help u defiantly

http://books.google.co.in/books?id=4Fn_P7tdOZgC&pg=PA494&lpg=PA494&dq=Write+a+program+that+prompts+the+user+to+input+a+string+and+then+outputs+the+string+in+the+pig+Latin+form.&source=bl&ots=gTsI2NlttG&sig=yEt4C9IEjJUAm3ri5JEROSJLDz8&hl=en&ei=mMO5TsCQDorxrQebwfCxBg&sa=X&oi=book_result&ct=result&resnum=5&ved=0CDwQ6AEwBA#v=onepage&q=Write%20a%20program%20that%20prompts%20the%20user%20to%20input%20a%20string%20and%20then%20outputs%20the%20string%20in%20the%20pig%20Latin%20form.&f=false

Answer 3

#include <iostream>
#include <string>
using namespace std;
#define yes 1 //allows us to use integers as a kind of pseudo-boolean
#define no 2 //see above

int main() {
string instr; //input string, converted to the c-string input
char * input; //the c-string for input, provides manipulation
int strlen; //string legnth
int controller=0; //control variable for the loop
char firstchar; //first character of word
int leadingspace=no; //indicates that there is a leading space before the letter tested
int exception=no; //indicates end of string
cout << "Input string to be translated into Pig Latin: "; //output
getline (cin, instr); //inputs the string
instr += '40'; //adds a space to the end of the string.
strlen=instr.size()+1; //gets the legnth of the string that we should use for the array (remember, add 1 for null terminator)
input=new char[strlen]; //allocates memory for the array of size string legnth.
memcpy (input, instr.c_str(), strlen); //copies string to char array of legnth strlen
if (input[0]=='40') { //if the first char is a space
for (controller++; input[controller]=='40'; controller++); //creates an empty loop that will increment the controller variable until thefirst letter
}
firstchar=input[controller]; // now we'll set firstchar to whatever controller happens to be.
controller++; //go to the next letter
for (;controller<strlen;controller++) { //creates the output loop
if (leadingspace==yes) { //assign the first char of a word if the leadingspace is true
firstchar=input[controller-1];
}
if (input[controller]=='40') { //if a space
cout << firstchar << "ay "; //output the firstletter plus the ay of piglatin
for (;input[controller]=='40'; ++controller) { //a loop (similar to the loop at line 23
if (input[controller]=='') { //check for end of string
exception=yes;
break; //jump out of test loop
}
}
if (exception==yes) break; //jump out of main loop
leadingspace=yes; //change leading space so that the first if statement (setting firstchar) is evaluated
continue; //skip over output (to prevent output of the first letter of a word) and leadingspace reassignment
}
cout << input[controller]; //if it wasn't skipped over by continue will output the letter
leadingspace=no; //again, if not skipped over, will set leading space to no so that it doesn't reassign firstchar next time
}
delete[] input; //now that we've outputed our data, we can delete the c-string to free up memory
cout << "nTo Exit: Press any key, then enter: "; //output
char exitchar; //a simple portable way to exit (for better way see pinned thread at top of C++ forum)
cin >> exitchar;
return 0; //if nothing went wrong, it'll return 0 and end the loop
}
//DONE

OR

Header file
#ifndef PIGLATIN_H
#define PIGLATIN_H

#include <iostream>

using namespace std;

cont int ARRAY_START = 0;

// This function determines wheter a word begins with a consonant, vowel
//or qu.
//PRE: ifstream must be declared and connected.
//POST: The function returns an interger value the represents what type
//that the word is. 1 = vowel; 2 = qu; 3 = consonant
int WordType (const string word, cont int START);

//This function converts a word that starts with a vowel into a Pig-latin
//word.
//PRE: None
//Post: The word given is passed by reference and will be changed.
void vowel_PLatin (string&word);

//This function converts a word that starts with quinto a Pig-latin word.
//PRE: None
//Post: The word given is passed by reference and will be changed.
void qu_PLatin (string&word);

//This function converts a word that sarts with a consonant into a Pig-latin
//word.
//PRE: None
//Post: The word given is passed by reference and will be changed.
void consonant_PLatin (string&word);

#endif

Main CPP
#include "piglatin.h"
#include <fstream>

int main ()
{
string filename;
string word;
int type;

ifstream in;
ofstream out;

cout << "Enter the Name of the Input File: ";
cin >> filename;
in.open(filename.c_str());

cout << "Enter the Name of the Output File: ";
cin >> filename;
out.open(filename.c_str());

while (in>>word)
{
type = WordType(word, ARRAY_START);

if (type == 1)
word = vowel_PLatin(word);
else if (type == 2)
word = qu_PLatin (word);
else
consonant_PLatin (word);

out << word;
}

return 0;
}

Sub-CPP
#include "piglatin.h"

int WordType (const string word, cont int START)
{
int i =3;
if (word[START] == 'a' &&word[START] == 'e' &&word[START] == 'i'
&&word[START] == 'o' &&word[START] == 'u')
int i = 1;
else if(word [i] =='q' &&word[i + 1] == 'u')
int i = 2;

return i;
}

void vowel_PLatin (string&word)
{
word.append("-hay");

return 0;
}

void qu_PLatin (string&word)
{
word.replace(0,2,"");
word.append("-quay");

return 0;
}

void consonant_PLatin (string&word)
{
string temp;
bool consonant = true;
int i = 0;
temp = word[i];
do
{
i++;
if (word[i] == 'a' &&word[i] == 'e' &&word[i] == 'i'
&&word[i] == 'o' &&word[i] == 'u')
{
temp.append(i, 1, word[i]);
}
else
consonant = false;
} while (consonant == true);
word.replace(0,1, "");
word.append("-");
word.append(temp);
word.append("ay");

return 0;
}