/*1:*/
/*2:*/
put0;push0;
read;push0;jump-2;
pop0;push1;/*:2*/
Loop:/*3:*/
read;jump3;write;halt;/*:3*/
/*4:*/
pop0;jump4;
push0;put1;jump4;
push1;write;jump-7;/*:4*/
/*5:*/
pop1;jump4;
push1;put1;jumpto Loop;
push0;jump-6;/*:5*//*:1*/
