int x = 0;
int sum = 0;//和,初始化为0
while (x < 30)//循环条件
{
if (++x % 2 == 1)//筛选条件
{
sum += x;
}
}
Console.Write("1-30奇数的和:" + sum);
int sum = 0;//和,初始化为0
while (x < 30)//循环条件
{
if (++x % 2 == 1)//筛选条件
{
sum += x;
}
}
Console.Write("1-30奇数的和:" + sum);
2016-07-29
这样就过了。。。我也不知道为什么
static void Main(string[] args)
{
int x = 5;
int y = 5;
int z = 5;
x++;
y++;
//z++;
Console.Write(x);
Console.Write(y++);
Console.Write(++z);
}
static void Main(string[] args)
{
int x = 5;
int y = 5;
int z = 5;
x++;
y++;
//z++;
Console.Write(x);
Console.Write(y++);
Console.Write(++z);
}
2016-07-29