private void Btnfake(string FakSwitch)
{
switch (FakSwitch)
{
case "/":
Result = (Num1 / Num2).ToString();
break;
case "X":
Result = (Num1 * Num2).ToString();
break;
case "-":
Result = (Num1 - Num2).ToString();
break;
case "+":
Result = (Num1 + Num2).ToString();
break;
}
AnswerAdapter.Add(Result);
Toast.MakeText(this, "The Result is " + Result, ToastLength.Long).Show();
string tag = "Log";
Log.Info(tag, Num1.ToString());
Log.Info(tag, Num2.ToString());
Log.Info(tag, Result);
}
private void btnEquals_Click(object sender, EventArgs e)
{
Num2 = decimal.Parse(txtdisply.Text);
switch (Operation)
{
case "+":
txtdisply.Text = (Num1 + Num2).ToString();
break;
case "-":
txtdisply.Text = (Num1 - Num2).ToString();
break;
case "x":
txtdisply.Text = (Num1 * Num2).ToString();
break;
case "/":
txtdisply.Text = (Num1 / Num2).ToString();
break;
case "^":
txtdisply.Text = (int.Parse(Num1.ToString()) ^ int.Parse(Num2.ToString())).ToString();
break;
case "%":
txtdisply.Text = (Num1 % Num2).ToString();
break;
}
}
/// <summary>
/// 100以内3个数的加减法运算
/// </summary>
/// <returns>算式</returns>
public string Expression1003()
{
if (CaseNum1 == 0)
{
if (CaseNum2 == 0)
{
if (this.Num1 + this.Num2 + this.Num3 <= 100)
{
return(Num1.ToString() + "+" + Num2.ToString() + "+" + Num3.ToString());
}
else
{
return(null);
}
}
else
{
if (this.Num1 + this.Num2 - this.Num3 <= 100 && this.Num1 + this.Num2 - this.Num3 >= 0)
{
return(Num1.ToString() + "+" + Num2.ToString() + "-" + Num3.ToString());
}
else
{
return(null);
}
}
}
else
{
if (CaseNum2 == 0)
{
if (this.Num1 - this.Num2 >= 0 && this.Num1 - this.Num2 + this.Num3 <= 100)
{
return(Num1.ToString() + "-" + Num2.ToString() + "+" + Num3.ToString());
}
else
{
return(null);
}
}
else
{
if (this.Num1 - this.Num2 - this.Num3 >= 0)
{
return(Num1.ToString() + "-" + Num2.ToString() + "-" + Num3.ToString());
}
else
{
return(null);
}
}
}
}
private void btn4_Click(object sender, RoutedEventArgs e)
{
if (Operation == "")
{
Num1 = (Num1 * 10) + 4;
txtResult.Text = Num1.ToString();
}
else
{
Num2 = (Num2 * 10) + 4;
txtResult.Text = Num2.ToString();
}
}
private void btnNegative_Click(object sender, RoutedEventArgs e)
{
if (Operation == "")
{
Num1 *= -1;
txtResult.Text = Num1.ToString();
}
else
{
Num2 *= -1;
txtResult.Text = Num2.ToString();
}
}
/// <summary>
/// 100以内2个数的加减法运算
/// </summary>
/// <returns>算式</returns>
public string Expression1002()
{
if (this.Num1 + this.Num2 <= 100)
{
return(Num1.ToString() + "+" + Num2.ToString());
}
else if (this.Num1 - this.Num2 >= 0)
{
return(Num1.ToString() + "-" + Num2.ToString());
}
else
{
return(Num2.ToString() + "-" + Num1.ToString());
}
}
private void Btndivide_Click(object sender, System.EventArgs e)
{
Num1 = Convert.ToDouble(txtNum1.Text);
Num2 = Convert.ToDouble(txtNum2.Text);
// Result = Num1 / Num2;
string result = (Num1 + " / " + Num2 + " = " + Result);
Toast.MakeText(this, "The Result is " + Result, ToastLength.Long).Show();
string tag = "Divide";
Log.Info(tag, Num1.ToString());
Log.Info(tag, Num2.ToString());
Log.Info(tag, result);
}
public override string ToString()
{
var sb = new StringBuilder("Work(");
int tmp1 = 0;
if (__isset.num1)
{
if (0 < tmp1++)
{
sb.Append(", ");
}
sb.Append("Num1: ");
Num1.ToString(sb);
}
if (__isset.num2)
{
if (0 < tmp1++)
{
sb.Append(", ");
}
sb.Append("Num2: ");
Num2.ToString(sb);
}
if (__isset.op)
{
if (0 < tmp1++)
{
sb.Append(", ");
}
sb.Append("Op: ");
Op.ToString(sb);
}
if ((Comment != null) && __isset.comment)
{
if (0 < tmp1++)
{
sb.Append(", ");
}
sb.Append("Comment: ");
Comment.ToString(sb);
}
sb.Append(')');
return(sb.ToString());
}
public override string ToString()
{
string result = String.Empty;
if (Num1 != null)
{
result += Num1.ToString() + " ";
if (Action != null)
{
result += Action + " ";
}
if (Num2 != null)
{
result += Num2.ToString();
}
}
else
{
result = "0";
}
return(result);
}
/// <summary>
/// definition + operator for Nstring data type
/// </summary>
/// <param name="Num1"></param>
/// <param name="Num2"></param>
/// <returns></returns>
public static NString operator +(NString Num1, NString Num2)
{
int maxLen;
string maxnum;
string minnum;
StringBuilder build;
if (Num1.Length > Num2.Length)
{
maxnum = Num1.ToString();
minnum = InitMinNum(Num2.ToString(), Num1.Length, Num2.Length);
maxLen = maxnum.Length;
build = new StringBuilder(maxLen + 1);
}
else if (Num2.Length > Num1.Length)
{
maxnum = Num2.ToString();
minnum = InitMinNum(Num2.ToString(), Num2.Length, Num1.Length);
maxLen = maxnum.Length;
build = new StringBuilder(maxLen + 1);
}
else
{
maxnum = "0" + Num1.ToString();
minnum = "0" + Num2.ToString();
maxLen = maxnum.Length;
build = new StringBuilder(maxLen + 1);
}
int n1;
int n2;
int save = 0;
int result;
int sum;
int i = maxLen - 1;
for (; i >= 0; i--)
{
n1 = int.Parse(maxnum[i].ToString());
n2 = int.Parse(minnum[i].ToString());
sum = n1 + n2 + save;
save = sum / 10;
result = sum % 10;
build.Append(result);
}
if (save != 0)
{
build.Append(save);
}
string res = Reverse(build.ToString());
return(new NString(res));
}
public List <string> GetAllValues()
{
return(new List <string> {
Num1.ToString(), Num2.ToString(), Num3.ToString()
});
}
