Problem ID Title Solved Submit Pass Rate
1829素数函数32711.111%
1912幸运8倍576193.443%
1913长方形面积687887.179%
1914正方形面积6210559.048%
1915三角形面积598371.084%
1916梯形的面积576982.609%
1917圆的周长和面积488556.471%
1918总分和平均分557474.324%
1919自行车售价505296.154%
1920书费404588.889%