Problem ID Title Solved/Submit Pass Rate
1921贴墙砖3/24
12.5%
1922二进制计数1/1
100%
1923快速查找27/53
50.943%
1924出行21/40
52.5%
1925一元三次方程求解25/52
48.077%
1926金属棒12/84
14.286%
1927魔法空间2/9
22.222%
1928魔法词典0/17
0%
1929旅行花费4/32
12.5%
1930跳跃比赛7/18
38.889%
1931近似整数18/33
54.545%
1932幂运算28/65
43.077%
1933单峰排列11/22
50%
1934幂运算二4/5
80%
1935魔法皮肤9/66
13.636%
1936排座位18/79
22.785%
1937修理牛棚 27/79
34.177%
1938打地鼠2/243
0.823%
1939最优分解48/225
21.333%
1940相交的闭区间33/135
24.444%
1941监控区域68/150
45.333%
1942雷达问题5/43
11.628%
1943广告问题0/9
0%
1944空间覆盖18/185
9.73%
1946电话清单26/202
12.871%
1947移动零25/64
39.063%
1948去除重复数字5/33
15.152%
1949奇怪的排序16/53
30.189%
1950调查问卷2/3
66.667%
1951双倍1/1
100%
1952链表的基本操作3/6
50%
1953删除重复元素3/3
100%
1954线性链表的查找5/9
55.556%
1955查找最小的k个元素15/63
23.81%
1956集合的前N个元素7/26
26.923%
1957最少步数1/2
50%
1958奇怪的电梯6/16
37.5%
1959产生数6/34
17.647%
1960队列操作6/20
30%
1961堆栈的使用10/41
24.39%
196210/23
43.478%
1963表达式的转换3/8
37.5%
1964表达式括号匹配57/218
26.147%
1965后缀表达式5/25
20%
1966中缀表达式1/11
9.091%
1967模拟计算1/1
100%
1968机器设计0/1
0%
1969最佳调度1/1
100%
1970选数9/24
37.5%
1971零和问题2/3
66.667%