CODEWITHSUNDEEP
c++ofstream
OsumDagN
OsumDagN

Reputation: 7

C++ ofstream won't print to a file when in a for loop

I've simply put the line to print to the file inside a for loop in order print it five times yet nothing is being printed. My code is as follows:

int main() {  
    ofstream (fileAccess);  
    fileAccess.open ("fileName.txt", ofstream::app);  
    for (int i; i < 5; i++) {  
        fileAccess << "Hello World!";  
    }  
    fileAccess.close();  
}

Please help

Upvotes: -1

Views: 112

Answers (1)

OsumDagN
OsumDagN

Reputation: 7

Thanks to Richard Critten, I just had to initialize int i as 0. I've never had this issue before as it usually sets it to 0 by default but I changed that and it worked first try.

Upvotes: 0

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