Viewing profile — club7g

I took the test twice so I'm guilty of skewing the stats. My reasoning - first time I got 4/5 and it told me 'you know a little bit about SQL performance tuning.' I was curious abo…

Yep 2 spaces was the intention, where as the original implementation yields 3 spaces. My codes failure is that it appends a blank space to the end... I guess the real take away her…

I don't mean to be pedantic; well actually I do. The spacify solution is incorrect as the sample suggests that a blank space is not replaced with 2 blank spaces. A correct solution…