蓋樓 int x = 1;
int sum = 0;//和,初始化為0
while (x <= 30)//循環條件
{
if (x%2==1)//篩選條件
sum += x;
x++;
}
int sum = 0;//和,初始化為0
while (x <= 30)//循環條件
{
if (x%2==1)//篩選條件
sum += x;
x++;
}
2016-10-18
發月餅啦!switch (job)
{
case "局長": Console.Write("發雙黃月餅"); break;
case "處長": Console.Write("發蛋黃月餅"); break;
case "科長": Console.Write("發棗泥月餅"); break;
default: Console.Write("發五仁月餅"); break;
}
{
case "局長": Console.Write("發雙黃月餅"); break;
case "處長": Console.Write("發蛋黃月餅"); break;
case "科長": Console.Write("發棗泥月餅"); break;
default: Console.Write("發五仁月餅"); break;
}
2016-10-18
int x=1;
bool a = ++x * x > 3; // 我理解啊,“++“是一元運算,所以實際 bool a = Ture(x=++x;x=x*x;bool a = 4>3,返回Ture)
bool b = a;//請賦值
Console.WriteLine(a==b);
bool a = ++x * x > 3; // 我理解啊,“++“是一元運算,所以實際 bool a = Ture(x=++x;x=x*x;bool a = 4>3,返回Ture)
bool b = a;//請賦值
Console.WriteLine(a==b);
2016-10-18
string text;//請填寫代碼
text =(year/4)==1? "閏年":"平年";
text =(year/4)==1? "閏年":"平年";
2016-10-18
正確答案: if (x >= y)
{
if (x >= 5)
Console.WriteLine("5");
}
else
if (y >= 6)
Console.WriteLine("6");
else
Console.WriteLine("7");
{
if (x >= 5)
Console.WriteLine("5");
}
else
if (y >= 6)
Console.WriteLine("6");
else
Console.WriteLine("7");
2016-10-18