for ( var i = a.length -1, s = ""; i >= 0; i-- ) { s += a[i].toString() + ( i> 0 ? "," : "" ); } return s; 
for ( var i = a.length -1, s = ""; i >= 0; i-- ) { s += a[i].toString() + ( i> 0 ? "," : "" ); } return s; 
function reverse( a ) {    for ( var i = a.length -1, s = ""; i >= 0; i-- ) {	s += a[i].toString() + ( i> 0 ? "," : "" );    }    return s;}
5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5872/3703c3c05f398a63e55992f7687ef65273b26d6a/object-001.js/buggy/js/tests/lc3/ArrayMethods/object-001.js