In order to prepare for an art festival, a school plans to buy two kinds of performance costumes with 365 yuan. Among them, the costumes of type A are 20 yuan/set, and the costumes of type B are 35 yuan/set. How many purchase plans are there under the condition that the money is exhausted? ．
某校为筹备艺术节，准备用365元购买两种演出服，其中甲种演出服20元/套，乙种演出服35元/套，在钱都用尽的条件下，有多少种购买方案．
<result>2</result>