IPST-SE STEM FESTIVAL 2015 BOWLING Games

#include <ipst.h>
int L,R,CL=550,CR=550;
void setup(){OK();LLL();FFF();LLL();LLL();FFF();LLL();Curve();ao();}
void loop(){}
void FFF(){
 while(1){
  L=analog(0);R=analog(1);
  if(L>CL&&R>CR){fd(20);}
  else if(L<CL&&R>CR){sl(30);}
  else if(L>CL&&R<CR){sr(30);}
  else if(L<CL&&R<CR){
    sl(20);delay(20);
    fd(100);delay(300);ao();delay(300);
    bk(50);delay(180);
    while(analog(0)>CL){sl(30);}
    while(analog(0)<CL){sl(30);}
    break;
  }
 }
}
void LLL(){
 while(1){
  L=analog(0);R=analog(1);
  if(L>CL&&R>CR){fd(20);}
  else if(L<CL&&R>CR){sl(30);}
  else if(L>CL&&R<CR){sr(30);}
  else if(L<CL&&R<CR){
    fd(20);delay(170);
    while(analog(0)>CL){sl(30);}
    while(analog(0)<CL){sl(30);}
    break;
  }
 }
}
void Curve(){
 while(1){
  L=analog(0);R=analog(1);
  if(L>CL&&R>CR){fd(20);}
  else if(L<CL&&R>CR){sl(30);}
  else if(L>CL&&R<CR){sr(30);}
  else if(L<CL&&R<CR){
    fd(20);delay(100);
    while(analog(0)>CL){sr(30);}
    sl(30);delay(100);
    break;
  }
 }
}