var i:=1;
while (i++<3)
 print("while");
endwhile
print(i);

for (i:=1;i<3;i++)
  print("for");
endfor
print(i);
print(i++);

i:=1;
function p(i)
  print("in func after ++");
  print(i);
  i++;
endfunction
p(i++);
print("i after func call "+cstr(i));

i:=1;
function pp(byref i)
  print("in func after ++");
  print(i);
  i++;
endfunction
pp(i++); // since its post inc, the original i isnt passed to the func
print("i after func call "+cstr(i)); // in contrast to ++i pp() does not change outer scope i

var ii:=i++;
print(ii);
ii+=i++;
print(ii);
ii:=1+(i++);
print(ii);

var j:=3;
i:=2;
var b:=i+ j++;
print(b);

var d:=1.5;
d++;
print(d);

const c:=1;
c++;
print("should not change {}".format(c));
print("should still not change {}".format(c++));