c++ Need help with part 4 so far i have this:#include <iostream>#include <string>using namespace std;void printMenu() {cout << "\nMENU" << endl;cout << "c - Number of non-whitespace characters" << endl;cout << "w - Number of words" << endl;cout << "f - Find text" << endl;cout << "r - Replace all !'s" << endl;cout << "s - Shorten spaces" << endl;cout << "q - Quit" << endl;}string ExecuteMenu(string text, char choice) {int i, count;string temp;int found;int lenT = text.length(), lenTemp = 0, j;char t;switch (choice) {case 'q':exit(0); break;case 'c':count = 0;for (i = 0; i < text.length(); ++i){if (text[i] != ' ')count++;}cout << "\nNumber of non-whitespace characters : " << count; break;case 'w':count = 1;for (i = 0; i < text.length(); ++i){if (text[i] == ' ')count++;}cout << "\n Number of words : " << count; break;case 'f':cout << "Enter the string to find : ";cin >> temp;lenTemp = temp.length();found = text.find(temp);if (found != string::npos)cout << "Found Text At : " << found << endl; break;case 'r':cout << "Enter the character to replace \"!\" : ";cin >> t;for (i = 0; i < text.length(); ++i){if (text[i] == '!')text[i] = t;}cout << "Given string after replace : " << text; break;case 's':for (i = 0; i < text.length() - 2; ++i){while (text[i] == ' ' && text[i + 1] == ' '){for (j = i + 1; j < text.length(); j++)text[j] = text[j + 1];text[j] = '\0';}}cout << "The given text after shorten spaces : " << text;}return text;}int main() {string text;cout << "Enter a sample text:\n" << endl;getline(cin, text);cout << "You entered: ";cout << text << endl;int choice;string t;while (true) {printMenu();cout << "\nChoose an option:" << endl;cin >> t;choice = t[0];if (choice != 'c' && choice != 'w' && choice != 'f' && choice != 'r' && choice != 's' && choice != 'q'){cout << "Invalid Choice\nPlease enter Correct Option" << endl;}elsetext = ExecuteMenu(text, choice);}return 0;} 5.20 LAB*: Program: Authoring assistant(1) Prompt the user to enter a string of their choosing. Store the text in a string. Output the string.Ex:Enter a sample text:We'll continue our quest in space.There will be more shuttle flights and more shuttle crews and,yes,more volunteers, more civilians,more teachers in space. Nothing ends here;our hopes andour journeys continue !You entered: We'll continue our quest in space.There will be more shuttle flights and moreshuttle crews and,yes,more volunteers, more civilians,more teachers in space. Nothing endshere;our hopes and our journeys continue!(2) Implement the PrintMenu() function to print the following command menu.Ex:MENUc - Number of non-whitespace charactersNumber of wordsfFind textReplace all !'ss - Shorten spacesrQuit(3) Implement the ExecuteMenu() function that takes 2 parameters: a character representing the user's choice and the user providedsample text. ExecuteMenu() performs the menu options, according to the user's choice, by calling the appropriate functions describedbelow.(4) In the main() function, call PrintMenu() and prompt for the user's choice of menu options for analyzing/editing the string. Each option isrepresented by a single character.If an invalid character is entered, continue to prompt for a valid choice. When a valid option is entered, execute the option by callingExecuteMenu(). Then, print the menu, and prompt for a new option. Continue until the user enters q. Hint: Implement Quit beforeimplementing other options.Ex:MENUc - Number of non-whitespace charactersw - Number of wordsf - Find textr - Replace all !'ss - Shorten spacesq - QuitChoose an option:

c++ Need help with part 4 so far i have this: #include #include using namespace std; void printMenu() { cout << "\nMENU" << endl; cout << "c - Number of non-whitespace characters" << endl; cout << "w - Number of words" << endl; cout << "f - Find text" << endl; cout << "r - Replace all !'s" << endl; cout << "s - Shorten spaces" << endl; cout << "q - Quit" << endl; } string ExecuteMenu(string text, char choice) { int i, count; string temp; int found; int lenT = text.length(), lenTemp = 0, j; char t; switch (choice) { case 'q':exit(0); break; case 'c': count = 0; for (i = 0; i < text.length(); ++i) { if (text[i] != ' ') count++; } cout << "\nNumber of non-whitespace characters : " << count; break; case 'w': count = 1; for (i = 0; i < text.length(); ++i) { if (text[i] == ' ') count++; } cout << "\n Number of words : " << count; break; case 'f': cout << "Enter the string to find : "; cin >> temp; lenTemp = temp.length(); found = text.find(temp); if (found != string::npos) cout << "Found Text At : " << found << endl; break; case 'r': cout << "Enter the character to replace \"!\" : "; cin >> t; for (i = 0; i < text.length(); ++i) { if (text[i] == '!') text[i] = t; } cout << "Given string after replace : " << text; break; case 's': for (i = 0; i < text.length() - 2; ++i) { while (text[i] == ' ' && text[i + 1] == ' ') { for (j = i + 1; j < text.length(); j++) text[j] = text[j + 1]; text[j] = '\0'; } } cout << "The given text after shorten spaces : " << text; } return text; } int main() { string text; cout << "Enter a sample text:\n" << endl; getline(cin, text); cout << "You entered: "; cout << text << endl; int choice; string t; while (true) { printMenu(); cout << "\nChoose an option:" << endl; cin >> t; choice = t[0]; if (choice != 'c' && choice != 'w' && choice != 'f' && choice != 'r' && choice != 's' && choice != 'q') { cout << "Invalid Choice\nPlease enter Correct Option" << endl; } else text = ExecuteMenu(text, choice); } return 0; }

c++ Need help with part 4 so far i have this: #include #include using namespace std; void printMenu() { cout << "\nMENU" << endl; cout << "c - Number of non-whitespace characters" << endl; cout << "w - Number of words" << endl; cout << "f - Find text" << endl; cout << "r - Replace all !'s" << endl; cout << "s - Shorten spaces" << endl; cout << "q - Quit" << endl; } string ExecuteMenu(string text, char choice) { int i, count; string temp; int found; int lenT = text.length(), lenTemp = 0, j; char t; switch (choice) { case 'q':exit(0); break; case 'c': count = 0; for (i = 0; i < text.length(); ++i) { if (text[i] != ' ') count++; } cout << "\nNumber of non-whitespace characters : " << count; break; case 'w': count = 1; for (i = 0; i < text.length(); ++i) { if (text[i] == ' ') count++; } cout << "\n Number of words : " << count; break; case 'f': cout << "Enter the string to find : "; cin >> temp; lenTemp = temp.length(); found = text.find(temp); if (found != string::npos) cout << "Found Text At : " << found << endl; break; case 'r': cout << "Enter the character to replace \"!\" : "; cin >> t; for (i = 0; i < text.length(); ++i) { if (text[i] == '!') text[i] = t; } cout << "Given string after replace : " << text; break; case 's': for (i = 0; i < text.length() - 2; ++i) { while (text[i] == ' ' && text[i + 1] == ' ') { for (j = i + 1; j < text.length(); j++) text[j] = text[j + 1]; text[j] = '\0'; } } cout << "The given text after shorten spaces : " << text; } return text; } int main() { string text; cout << "Enter a sample text:\n" << endl; getline(cin, text); cout << "You entered: "; cout << text << endl; int choice; string t; while (true) { printMenu(); cout << "\nChoose an option:" << endl; cin >> t; choice = t[0]; if (choice != 'c' && choice != 'w' && choice != 'f' && choice != 'r' && choice != 's' && choice != 'q') { cout << "Invalid Choice\nPlease enter Correct Option" << endl; } else text = ExecuteMenu(text, choice); } return 0; }

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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c++ Need help with part 4

so far i have this:

#include <iostream>
#include <string>
using namespace std;

void printMenu() {
cout << "\nMENU" << endl;
cout << "c - Number of non-whitespace characters" << endl;
cout << "w - Number of words" << endl;
cout << "f - Find text" << endl;
cout << "r - Replace all !'s" << endl;
cout << "s - Shorten spaces" << endl;
cout << "q - Quit" << endl;
}
string ExecuteMenu(string text, char choice) {
int i, count;
string temp;
int found;
int lenT = text.length(), lenTemp = 0, j;
char t;
switch (choice) {
case 'q':exit(0); break;
case 'c':
count = 0;
for (i = 0; i < text.length(); ++i)
{
if (text[i] != ' ')
count++;
}
cout << "\nNumber of non-whitespace characters : " << count; break;
case 'w':
count = 1;
for (i = 0; i < text.length(); ++i)
{
if (text[i] == ' ')
count++;
}
cout << "\n Number of words : " << count; break;
case 'f':
cout << "Enter the string to find : ";
cin >> temp;
lenTemp = temp.length();
found = text.find(temp);
if (found != string::npos)
cout << "Found Text At : " << found << endl; break;
case 'r':
cout << "Enter the character to replace \"!\" : ";
cin >> t;
for (i = 0; i < text.length(); ++i)
{
if (text[i] == '!')
text[i] = t;
}
cout << "Given string after replace : " << text; break;
case 's':
for (i = 0; i < text.length() - 2; ++i)
{
while (text[i] == ' ' && text[i + 1] == ' ')
{
for (j = i + 1; j < text.length(); j++)
text[j] = text[j + 1];
text[j] = '\0';
}
}
cout << "The given text after shorten spaces : " << text;

}
return text;
}
int main() {

string text;
cout << "Enter a sample text:\n" << endl;
getline(cin, text);

cout << "You entered: ";
cout << text << endl;
int choice;
string t;
while (true) {
printMenu();

cout << "\nChoose an option:" << endl;

cin >> t;
choice = t[0];
if (choice != 'c' && choice != 'w' && choice != 'f' && choice != 'r' && choice != 's' && choice != 'q')
{
cout << "Invalid Choice\nPlease enter Correct Option" << endl;
}
else
text = ExecuteMenu(text, choice);
}
return 0;
}