kajumblies
asked on
Code Errors
i have got this code but im gettin a lot of errors on it can some one tell me where im going wrong im having a huge amount of errors can anyone help me make correct this code
its supposed to read the upper case letters in the file
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main()
{
ofstream outputFile;
outputFile.open("proj9.txt
cout << "now writing data to a file " << endl;
outputFile << "Hello My name is 7\n";
outputFile << "Where Are you From 8\n";
outputFile << "What are You Doing 7\n";
outputFile << "How are You Today 9\n";
outputFile << "I am From Russia 12\n";
outputFile << "We are Not From Here \n";
outputFile.close();
char line[200]; // Assuming max. 80 characters per line.
int k, counter; // Used to count the # of letters
ifstream myFile("proj9.txt", ios::in); // open a file for reading
if (myfile.fail())
{
cerr << "Cannot input file\n";
return 1;
}
while (! myFile.eof()) // loop until end of file is true
{
myFile.getline(line, sizeof(line)); // read a line, max. 80 characters
for (k = counter = 0; line[k]; ++k)
if (isalpha(line[k]))
++counter;
cout << line << " contains " << counter << " letters\n";
} // while
myFile.close(); // close the input file
return 0;
} // main
its supposed to read the upper case letters in the file
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main()
{
ofstream outputFile;
outputFile.open("proj9.txt
cout << "now writing data to a file " << endl;
outputFile << "Hello My name is 7\n";
outputFile << "Where Are you From 8\n";
outputFile << "What are You Doing 7\n";
outputFile << "How are You Today 9\n";
outputFile << "I am From Russia 12\n";
outputFile << "We are Not From Here \n";
outputFile.close();
char line[200]; // Assuming max. 80 characters per line.
int k, counter; // Used to count the # of letters
ifstream myFile("proj9.txt", ios::in); // open a file for reading
if (myfile.fail())
{
cerr << "Cannot input file\n";
return 1;
}
while (! myFile.eof()) // loop until end of file is true
{
myFile.getline(line, sizeof(line)); // read a line, max. 80 characters
for (k = counter = 0; line[k]; ++k)
if (isalpha(line[k]))
++counter;
cout << line << " contains " << counter << " letters\n";
} // while
myFile.close(); // close the input file
return 0;
} // main
ASKER CERTIFIED SOLUTION
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ASKER
I was wondering if it is possible for you to help me ether later tonight or tomorrow do that I ould figure this problem out. I'm at work now but I'll be off at around 12 so if that is possible please let me know thank you so much
It's possible. Either way, posting errors (whether they're output or compilation) will get you better answers, and what output you _expect_ to see in the output.
ASKER
these are all the errors i get when i try to run the program
im sorry there are a lot of them
c:\users\constantine\docum
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
c:\users\constantine\docum
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type is ''unknown-type''
c:\users\constantine\docum
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type is ''unknown-type''
c:\users\constantine\docum
c:\users\constantine\docum
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c:\users\constantine\docum
Build log was saved at "file://c:\Users\Constanti
Assignment9 - 102 error(s), 1 warning(s)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
im sorry there are a lot of them
c:\users\constantine\docum
c:\users\constantine\docum
c:\users\constantine\docum
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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type is ''unknown-type''
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c:\users\constantine\docum
Build log was saved at "file://c:\Users\Constanti
Assignment9 - 102 error(s), 1 warning(s)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
Small Mistake.
At line 23 you are using variable name 'myfile' , where as your declared variable is 'myFile'.
There is upper F in variable name , replace 'myfile' with 'myFile' and hopefully all would be resolved.
Rest all are seems to be because of one error only.
At line 23 you are using variable name 'myfile' , where as your declared variable is 'myFile'.
There is upper F in variable name , replace 'myfile' with 'myFile' and hopefully all would be resolved.
Rest all are seems to be because of one error only.
I can compile the code successfully.
:)
:)
ASKER
that worked great how would i add up the letters that i counted and how would i display the letter that are in capital letters
ASKER
would this code display all the uppercase letters
char line[81]; // Assuming max. 80 characters per line.
string myline;
int k, counter; // Used to count the # of letters
ifstream myFile("proj9.txt", ios::in); // open a file for reading
if (myFile.fail())
{
cerr << "Cannot input file\n";
return 1;
}
while (! myFile.eof()) // loop until end of file is true
{
myFile.getline(line, sizeof(line)); // read a line, max. 80 characters
myline.assign(line);
for (k = counter = 0; k < myline.size(); ++k)
if (toupper(myline.at(k)) >= 'A' && toupper(myline.at(k)) <= 'Z')
++counter;
cout << myline << " contains " << counter << " letters\n";
} // while
myFile.close(); // close the input file
return 0;
} // main
char line[81]; // Assuming max. 80 characters per line.
string myline;
int k, counter; // Used to count the # of letters
ifstream myFile("proj9.txt", ios::in); // open a file for reading
if (myFile.fail())
{
cerr << "Cannot input file\n";
return 1;
}
while (! myFile.eof()) // loop until end of file is true
{
myFile.getline(line, sizeof(line)); // read a line, max. 80 characters
myline.assign(line);
for (k = counter = 0; k < myline.size(); ++k)
if (toupper(myline.at(k)) >= 'A' && toupper(myline.at(k)) <= 'Z')
++counter;
cout << myline << " contains " << counter << " letters\n";
} // while
myFile.close(); // close the input file
return 0;
} // main
To add up , make new variable to get addup of 'counter' , in while loop.
And to Disply capitals , make new char string and get all capitals concatenated into string and display both add up and capitals after while loop.
And to Disply capitals , make new char string and get all capitals concatenated into string and display both add up and capitals after while loop.
No , Whatever touppar is rturning , you need to store in myline.at(k).
That means you need to chnage the case as well store back the uppar case in same location.
That means you need to chnage the case as well store back the uppar case in same location.
Also I think you can close one of the case , as you are having one issue resolved and now asking same question on both the questions.
ASKER
thanks so much
I feel the solution was to resolve the compilation errors.As it worked by my solution. Not sure how the accepted solution is have relevence with question.Please Review
ASKER