How do I do this. Rearrange the code to declare a file object and an associated file ''myfile.txt''. Write ''I can work with fil

Question

Rearrange the code to declare a file object and an associated file ''myfile.txt''. Write ''I can work with files'' to the file if the file is open. Otherwise, print ''Something went wrong'' to the screen.

Answer 1

Hi Paul PK11461
Your question is a bit confuse, but you can do it easily if you know how to manipulate files. By the way, this seems to be a home assignement or watever and you forgot to post the associated code and in which language it is written.
If it is c++, you can take a look on this:
https://code.sololearn.com/czgs0L9Om9WY/?ref=app

Answer 2

drag and drop from the options below to declare a file object and an associated file " myfile.txt", and write " i work with files " to the file if the file is open. otherwise, print " error " to the screen.
ANSWER:-
1. Stream
2. If
3. Is_open

Answer 3

fill in the blanks to declare "myclass'",publicly interited from class "A".
_myclass: _ A{
Public:
Int newmember;
};
ANSWER:-
1. Class
2. Public

Answer 4

drag and drop from the options below to declare a template class "myclass", with two constructors. one of the constructors takes parameter of template type and prints its value to the screen.
ANSWER:-
1. Template
2. Myclass
3. Arg

Answer 5

drag and drop from the options below to declare a template class "myclass", with two constructors. one of the constructors takes parameter of template type and prints its value to the screen.
ANSWER:-
1. Template
2. Myclass
3. Arg

Answer 6

rearrange the code to declare a template function "greater " , taking two arguments and returning the greater one. arguments are of template types T and U, respectively.
ANSWER:-
template <class T, class U>
T greater(T a, U b) {
if (a > b) {
return a; }
return b;
}

Answer 7

declare a file object and an associated file "myfile.txt", and write "I work with files" to the file if the file is open. Otherwise, print "Error" to the screen.
ANSWER:-
1. Stream
2. If
3. Is_open

Answer 8

#include <iostream>
#include <>
int main() {
ofstream fileObj("myfile.txt");
(fileObj.()) {
fileObj << "I work with files";
fileObj.close();
} else {
cout << "Error" << endl;
}
}

Answer 9

Rearrange the code to declare a file object and an associated file ''myfile.txt''. Write ''I can work with files'' to the file if the file is open. Otherwise, print ''Something went wrong'' to the screen.
Answer:
ofstream fileObj("myfile.txt");
if (fileObj.is_open()) {
fileObj << "I can work with files";
} else {
cout << "Something went wrong" << endl; }

Answer 10

Drag and drop from the options below to declare a template function with two arguments of template type myT. The function returns the multiplication of its arguments.
Answer:
template
<class myT>
myT mult( myT
a, myT b)
{
return
a * b;
}

Answer 11

29 Comments
Drag and drop from the options below to declare a file object and an associated file "myfile.txt", and write "I work with files" to the file if the file is open. Otherwise, print "Error" to the screen.
#include <iostream>
#include <
>
int main() {
ofstream fileObj("myfile.txt");
(fileObj.
()) {
fileObj << "I work with files";
fileObj.close();
} else {
cout << "Error" << endl;
}
}
answer :
fstream
if
is_open