problem in coding of light follower robot

hello guys…

i m making light follower robot using arduino uno R3.i m using 4 LDRs, 2 front side & another 2 either side of robot. i m uploading attachment of my coding…pls help…i can not getting wht is mistake.

Attach your code, not screenshots.

i can not getting wht is mistake.

Nor have you come close to describing what the problem is. Does the code compile and produce incorrect behavior? Does it not compile? Does it make the robot do the pokey?