Question

What was the condition of Jerusalem and the temple at the conclusion of the Jewish War?

Jerusalem’s walls were not damaged, but the city was destroyed.
Jerusalem’s walls were damaged, but the city remained intact.
Both Jerusalem and the temple were rubble.
Neither Jerusalem nor the temple suffered serious damage.

Answer 1

Both Jerusalem and the temple were rubble.

At the end of the First Jewish–Roman War (70 CE) the Romans sacked Jerusalem and destroyed the Second Temple—leaving the city and temple largely in ruins (only parts like the Western Wall remained).