Giventhatascopedattributecartexistsonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?() A.${cart=null}B.c：removevar=cart/C.c：removevar=${cart}/D.c：removevar=cartscope=session/E.c：removescope=sessioncart/c：remove
Giventhatascopedattributecartexistsonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?()
A.${cart=null}
B.<c：removevar="cart"/>
C.<c：removevar="${cart}"/>
D.<c：removevar="cart"scope="session"/>
E.<c：removescope="session">cart</c：remove>
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Giventhatascopedattributecartexistonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?() A.${cart=null}B.c：removevar=”cart”/C.c：removevar=”${cart}”/D.c：removevar=”cart”scope=”session”/E.c：removescope=”session”cart/c：removeF.c：removevar=”${cart}”scope=”session”/G.c：removescope=”session”${cart}/c：remove
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