![Tffff
The program needs to be in C++ and part 1 of the assignment is already done. The only
difference is that the appropriate text files that will be used for this program... some of them are
large txt files (chapter of a book for example to almost a complete book).
Part 2 is the Question!!!
The code for part one is shown below:
#include // required header files
#include
#include
using namespace std;
int main() // driver method
{
string myArray[100]; // array to store the data
string filename; //required initialisations
ifstream file;
int count = 0;
cout << "Please enter the input file name: "; // prompt for the user to enter the filename
cin >> filename;
filename = filename+".txt";
file.open( filename.c_str() ); // opening the filename
if(file.is_open()) // checking for the opening of the file
{
while ( !file.eof() ){
count++; // incrementing the count for the lines
for(int x = 0; x < count; x++){
file >> myArray[x]; // saving the data to the array
cout << "The Array Data is : " << myArray[x] << endl; // printing the output to console
}
}
file.close(); // closing the file
} else {
cout << "Error Opening the File!!" << endl; // catching the exception](https://image.slidesharecdn.com/tfffftheprogramneedstobeincandpart1oftheassignmenti-230704070811-76e7643b/85/TffffThe-program-needs-to-be-in-C-and-part-1-of-the-assignment-i-pdf-1-320.jpg)
![}
cout << " The total Words in the file are : " << count << endl; // getting the count from the
lines
return 0;
}
OUTPUT :
Please enter the input file name: input
The Array Data is : John
The Array Data is : Carter
The Array Data is : Harry
The Array Data is : Mornie
The Array Data is : Michael
The Array Data is : Mary
The Array Data is : Newton
The total Words in the file are : 7
Now from this code, how can we adjust it so part 2 from the assignment fits in.
Solution
Please follow the code and comments for description :
CODE :
#include // required header files
#include
#include
#include
using namespace std;
int main() // driver method
{
string myArray[100]; // array to store the data
string filename, line; //required initialisations
ifstream file;
int count = 0, index = 0, occurrence = 0, foundOcc = 0;
cout << "Please enter the input file name: "; // prompt for the user to enter the filename
cin >> filename;
filename = filename+".txt";](https://image.slidesharecdn.com/tfffftheprogramneedstobeincandpart1oftheassignmenti-230704070811-76e7643b/85/TffffThe-program-needs-to-be-in-C-and-part-1-of-the-assignment-i-pdf-2-320.jpg)
![file.open( filename.c_str() ); // opening the filename
if(file.is_open()) // checking for the opening of the file
{
while ( !file.eof() ){
count++; // incrementing the count for the lines
for(int x = count; x <= count; x++){
index = index + 1;
file >> myArray[x]; // saving the data to the array
cout << "The Data is : " << myArray[x] << " found at index value : " << index <<
endl; // printing the output to console
}
}
file.close(); // closing the file
} else {
cout << "Error Opening the File!!" << endl; // catching the exception
}
for (int i = 1; i <= count; i++) {
// checking to the data in the array if it was used before
int found = 0;
for (int j = 0; j < i; j++) {
if (myArray[i] == myArray[j]) {
found++;
}
}
// continuing if it's the first occurrence
if (found == 0) {
// starting the count with initial value
occurrence = 1;
// checking the data in the array for other occurances
for (int j = i + 1; j < 8; j++) {
if (myArray[i] == myArray[j]) {
occurrence++;
}
}
cout << " Occurrences of the Word " << myArray[i] << " is : "; // printing the number
of occurances](https://image.slidesharecdn.com/tfffftheprogramneedstobeincandpart1oftheassignmenti-230704070811-76e7643b/85/TffffThe-program-needs-to-be-in-C-and-part-1-of-the-assignment-i-pdf-3-320.jpg)
![cout << myArray[i] << " : " << occurrence << endl; // printing the data of the array
float percent = (float)(occurrence*100)/count; // calculating the percent of the occurances
cout << "Percentage of Occurrence of the Word " << myArray[i] << " is : " << percent
<< "%" << endl; // printing the data and the percent of occurrence
if(occurrence > 1){
foundOcc++; // calculating the total occurrences in the file
}
}
}
cout << " Number of Occurrences Found in the data read are : " << foundOcc << endl; //
printing the results
cout << " The total Words in the file are : " << count << endl; // getting the count from the
lines
return 0;
}
input.txt :
John
Miller
Carter
Penny
Carter
Bill
Harry
Shawn
Perk
Cameroon
Bush
Moore
Mary
Marxter
OUTPUT :
Please enter the input file name: input
The Data is : John found at index value : 1
The Data is : Miller found at index value : 2
The Data is : Carter found at index value : 3](https://image.slidesharecdn.com/tfffftheprogramneedstobeincandpart1oftheassignmenti-230704070811-76e7643b/85/TffffThe-program-needs-to-be-in-C-and-part-1-of-the-assignment-i-pdf-4-320.jpg)
TffffThe program needs to be in C++ and part 1 of the assignment i.pdf
- 1. Tffff The program needs to be in C++ and part 1 of the assignment is already done. The only difference is that the appropriate text files that will be used for this program... some of them are large txt files (chapter of a book for example to almost a complete book). Part 2 is the Question!!! The code for part one is shown below: #include // required header files #include #include using namespace std; int main() // driver method { string myArray[100]; // array to store the data string filename; //required initialisations ifstream file; int count = 0; cout << "Please enter the input file name: "; // prompt for the user to enter the filename cin >> filename; filename = filename+".txt"; file.open( filename.c_str() ); // opening the filename if(file.is_open()) // checking for the opening of the file { while ( !file.eof() ){ count++; // incrementing the count for the lines for(int x = 0; x < count; x++){ file >> myArray[x]; // saving the data to the array cout << "The Array Data is : " << myArray[x] << endl; // printing the output to console } } file.close(); // closing the file } else { cout << "Error Opening the File!!" << endl; // catching the exception
- 2. } cout << " The total Words in the file are : " << count << endl; // getting the count from the lines return 0; } OUTPUT : Please enter the input file name: input The Array Data is : John The Array Data is : Carter The Array Data is : Harry The Array Data is : Mornie The Array Data is : Michael The Array Data is : Mary The Array Data is : Newton The total Words in the file are : 7 Now from this code, how can we adjust it so part 2 from the assignment fits in. Solution Please follow the code and comments for description : CODE : #include // required header files #include #include #include using namespace std; int main() // driver method { string myArray[100]; // array to store the data string filename, line; //required initialisations ifstream file; int count = 0, index = 0, occurrence = 0, foundOcc = 0; cout << "Please enter the input file name: "; // prompt for the user to enter the filename cin >> filename; filename = filename+".txt";
- 3. file.open( filename.c_str() ); // opening the filename if(file.is_open()) // checking for the opening of the file { while ( !file.eof() ){ count++; // incrementing the count for the lines for(int x = count; x <= count; x++){ index = index + 1; file >> myArray[x]; // saving the data to the array cout << "The Data is : " << myArray[x] << " found at index value : " << index << endl; // printing the output to console } } file.close(); // closing the file } else { cout << "Error Opening the File!!" << endl; // catching the exception } for (int i = 1; i <= count; i++) { // checking to the data in the array if it was used before int found = 0; for (int j = 0; j < i; j++) { if (myArray[i] == myArray[j]) { found++; } } // continuing if it's the first occurrence if (found == 0) { // starting the count with initial value occurrence = 1; // checking the data in the array for other occurances for (int j = i + 1; j < 8; j++) { if (myArray[i] == myArray[j]) { occurrence++; } } cout << " Occurrences of the Word " << myArray[i] << " is : "; // printing the number of occurances
- 4. cout << myArray[i] << " : " << occurrence << endl; // printing the data of the array float percent = (float)(occurrence*100)/count; // calculating the percent of the occurances cout << "Percentage of Occurrence of the Word " << myArray[i] << " is : " << percent << "%" << endl; // printing the data and the percent of occurrence if(occurrence > 1){ foundOcc++; // calculating the total occurrences in the file } } } cout << " Number of Occurrences Found in the data read are : " << foundOcc << endl; // printing the results cout << " The total Words in the file are : " << count << endl; // getting the count from the lines return 0; } input.txt : John Miller Carter Penny Carter Bill Harry Shawn Perk Cameroon Bush Moore Mary Marxter OUTPUT : Please enter the input file name: input The Data is : John found at index value : 1 The Data is : Miller found at index value : 2 The Data is : Carter found at index value : 3
- 5. The Data is : Penny found at index value : 4 The Data is : Carter found at index value : 5 The Data is : Bill found at index value : 6 The Data is : Harry found at index value : 7 The Data is : Shawn found at index value : 8 The Data is : Perk found at index value : 9 The Data is : Cameroon found at index value : 10 The Data is : Bush found at index value : 11 The Data is : Moore found at index value : 12 The Data is : Mary found at index value : 13 The Data is : Marxter found at index value : 14 Occurrences of the Word John is : John : 1 Percentage of Occurrence of the Word John is : 7.14286% Occurrences of the Word Miller is : Miller : 1 Percentage of Occurrence of the Word Miller is : 7.14286% Occurrences of the Word Carter is : Carter : 2 Percentage of Occurrence of the Word Carter is : 14.2857% Occurrences of the Word Penny is : Penny : 1 Percentage of Occurrence of the Word Penny is : 7.14286% Occurrences of the Word Bill is : Bill : 1 Percentage of Occurrence of the Word Bill is : 7.14286% Occurrences of the Word Harry is : Harry : 1 Percentage of Occurrence of the Word Harry is : 7.14286% Occurrences of the Word Shawn is : Shawn : 1 Percentage of Occurrence of the Word Shawn is : 7.14286% Occurrences of the Word Perk is : Perk : 1 Percentage of Occurrence of the Word Perk is : 7.14286% Occurrences of the Word Cameroon is : Cameroon : 1 Percentage of Occurrence of the Word Cameroon is : 7.14286% Occurrences of the Word Bush is : Bush : 1 Percentage of Occurrence of the Word Bush is : 7.14286% Occurrences of the Word Moore is : Moore : 1 Percentage of Occurrence of the Word Moore is : 7.14286% Occurrences of the Word Mary is : Mary : 1 Percentage of Occurrence of the Word Mary is : 7.14286%
- 6. Occurrences of the Word Marxter is : Marxter : 1 Percentage of Occurrence of the Word Marxter is : 7.14286% Number of Occurrences Found in the data read are : 1 The total Words in the file are : 14 Hope this is helpful.