//用户自定义
/// <summary>
///
/// </summary>
/// <param name="exercises">题目数量</param>
/// <param name="range">数据范围</param>
/// <param name="operators">符号数量</param>
/// <param name="operatorClass">符号种类</param>
/// <param name="isFraction">是否支持真分数运算</param>
/// <param name="isDecimal">是否支持小数运算</param>
/// <param name="isInvolution">是否支持乘方运算</param>
public static void ProblemSet(int exercises, int range, int operators, int operatorClass, bool isFraction, bool isDecimal, bool isInvolution)
{
for (int i = 0; i <= range; i++)
{
if (isFraction)//分数
{
}
if (isDecimal)//小数
{
CM30.Random_Number(isDecimal, range);
}
if (isInvolution)//乘方
{
}
}
}
//随机产生小数和整数
public static double DecimalAndInteger(int range)
{
double item = 0.0;
Random l = new Random();
var bo = l.Next(1, 3);
if (bo == 1)
{
item = CM30.Random_Number(true, range);
}
else
{
item = CM30.Random_Number(false, range);
}
return(item);
}