Whichthe twoaretrueabouttheJSTLcoreiterationcustomtags？（）

A.Itmayiterateoverarrays，collections，mapsandstrings.
B.ThebodyofthetagmaycontainELcode，butnotscriptingcode.
C.Whenloopingovercollections，aloopstatusobjectmaybeusedinthetagbody.
D.Itmayiterateoveramap，butonlythekeyofthemappingmaybeusedinthetagbody.
E.Whenloopingoverintegers（forexamplebegin1=’1’end=’10’），aloopstatusobjectmaynotbe

【参考答案】

A, C