push a
push 1
use wusi(1)
use =(2)
push b
push 2
use wusi(1)
use =(2)
push 1
use wusi(1)
push 2
use wusi(1)
use ==(2)
use print(1)
push a
push b
use ==(2)
use print(1)
wusi(24)
push c#L
push 1
use +=(2)
push c#L
return(1)
return(0)