.main

.var
hi
there
.end-var
L1:
    BIPUSH 0
    DUP
    ISTORE hi
    ISTORE there
    IINC hi 0
    IINC hi 1
    IINC hi 3
    IINC there 0
    IINC there -1
    IINC there -3
    HALT
.end-main