Apertura file in c++

std::ifstream ifs("foo.txt");  // ifstream: Opens file "foo.txt" for reading only.

std::ofstream ofs("foo.txt");  // ofstream: Opens file "foo.txt" for writing only.

std::fstream iofs("foo.txt");  // fstream:  Opens file "foo.txt" for reading and writing.

Source: riptutorial.com

Similar codes

0 vote241 views1 answer
Split the array there is an array val of n integers . A good subarray is defined as
C++
0 vote230 views2 answers
If else in C++
C++
6 votes225 views2 answers
Strcmp
C++
0 vote251 views1 answer
Is palindrom
C++
0 vote231 views1 answer
How to store array of string with spaces in c++ stl
C++
1 vote226 views1 answer
Eosio name to string
C++
1 vote310 views2 answers
Find the Missing Number
C++
3 votes227 views1 answer
Vectors in c++
C++
0 vote251 views1 answer
Qregexpvalidator qlineedit email address
C++
0 vote238 views1 answer
Rgb(100,100,100,0.5) validation c++
C++