optimize for loop by pre-calculating size#99

Merged

mateogianolio merged 2 commits intomateogianolio:masterfrom Xuefeng-Zhu:patch-16

Jan 15, 2017

+14-8

Commits on Jan 1, 2017

optimize for loop by pre-calculating size
Xuefeng-Zhu
authored

Commits on Jan 5, 2017

remove extra comma
Xuefeng-Zhu
authored