C / C++ Tutorial Part 6

File access :

// Reading text from a file

FILE * phFile = fopen("myfile.txt","r")

if(phFile)
{
    char acOut[255] = {0};
    
    while(! feof(phFile)
    {
        fgets(acOut,1,sizeof(acOut),phFile);
        printf( "%s\n". acOut );
    }
    fclose(file);
}

To write to a file you would open the file using "w" instead of "r" and use fputs to write strings although fprintf is quite handy.

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