michael@0: actual = '';
michael@0: expected = '10,19,100199,2001001999,30020010019999,400300200100199999,5004003002001001999999,60050040030020010019999999,700600500400300200100199999999,8007006005004003002001001999999999,90080070060050040030020010019999999999,';
michael@0: 
michael@0: function f() {
michael@0:   var x = 10;
michael@0:   
michael@0:   var g = function(p) {
michael@0:     for (var i = 0; i < 10; ++i)
michael@0:       x = p + i + '';
michael@0:   }
michael@0:   
michael@0:   for (var i = 0; i < 10; ++i) {
michael@0:     appendToActual(x);
michael@0:     g(100 * i + x);
michael@0:   }
michael@0: 
michael@0:   appendToActual(x);
michael@0: }
michael@0: 
michael@0: f();
michael@0: 
michael@0: 
michael@0: assertEq(actual, expected)