Switching to StringBuilder and adding in braces for readability
Switching to StringBuilder and adding in braces for readability

EricCen/webbit,EricCen/webbit,EricCen/webbit,HuangYog/webbit,EricCen/webbit,HuangYog/webbit,HuangYog/webbit,HuangYog/webbit,lostdj/webbit,lostdj/webbit,lostdj/webbit