Problem ID Title Solved Submit Pass Rate
1970有多少个回城卷轴77100.0%
1972 抽奖活动!61060.0%
1973发奖学金4313531.9%
1974键盘错乱2825.0%
1976宅男健身计划63616.7%
1977母牛生小牛44100.0%
1978做一个正气的ACMer81266.7%
1979 寻找宝藏!121770.6%
1980键盘错乱222100.0%