Creating a String with multiple lines

I'm trying to create a string with multiple lines but when i keep appending the string with /n, "/n" actually is printed in the string. And I'm trying to create the string from an array so thats the reason for all the for loops.

Code:

-(void)saveSchedule
{
    NSLog(@"saving schedule");
    NSError *error;
    NSArray *tempArray =_schedule;
    NSString *stringFilepath = @"Schedule.txt";
    NSMutableString *result = [[NSMutableString alloc] initWithCapacity:1000];
    for(NSArray *temp in tempArray)
    {
        int i = 0;
        for (NSObject *obj in temp)
        {
            if (i==3)
            {
                for(NSString *number in temp[3])
                {
                    [result appendString:[number description]];
                }
                    [result appendString:@":"];
            }else
            {
                [result appendString:[[NSString alloc] initWithFormat:@"%@%@",[obj description], @":"]];
            }
            i++;
        }
        [result appendFormat:@"/n"];
    }
    NSLog(result);
    [result writeToFile:stringFilepath atomically:YES encoding:NSWindowsCP1250StringEncoding error:&error];
}

And what is printed in the output is "first row:element:element1:element2:/nsecond row:element:element1:element2:/n". Any ideas on how to fix this?

 

Wow I'm an idiot. Thank you.