ForExp(
 i,false,
 IntExp(0),
 IfExp(
  IfExp(
   IntExp(100),
   IntExp(1),
   IntExp(1)),
  IntExp(0),
  IntExp(0)),
 SeqExp[
  OpExp(MinusOp,
   OpExp(PlusOp,
    IntExp(1),
    IntExp(2)),
   OpExp(DivideOp,
    OpExp(TimesOp,
     IntExp(3),
     IntExp(4)),
    IntExp(5))),
  SeqExp[]])