for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= y; x++)
{
Console.Write(x);
}
Console.WriteLine();
}
{
for (int x = 1; x <= y; x++)
{
Console.Write(x);
}
Console.WriteLine();
}
2016-03-25
for (int x=1;x<=12 ;x++ )//请填写代码
{
Console.WriteLine(x+" ");
}
{
Console.WriteLine(x+" ");
}
2016-03-25
int x = 1;
int sum = 0;//和,初始化为0
while (x <= 30)//循环条件
{
sum += x;
x++;
}
Console.Write("1-30奇数的和:" + (sum - (5 * 3)) / 2);
int sum = 0;//和,初始化为0
while (x <= 30)//循环条件
{
sum += x;
x++;
}
Console.Write("1-30奇数的和:" + (sum - (5 * 3)) / 2);
2016-03-25
int x = 1;
int sum = 0;//和,初始化为0
while (x <= 30)//循环条件
{
if (x%2!=0){//筛选条件
sum += x;
}
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!=0){//筛选条件
sum += x;
}
x++;
}
Console.Write("1-30奇数的和:"+sum);
2016-03-25
int x = 1;
int sum = 0;//和,初始化为0
while (x <= 30)//循环条件
{
if (x%2!=0)//筛选条件
sum += x;
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!=0)//筛选条件
sum += x;
x++;
}
Console.Write("1-30奇数的和:"+sum);
2016-03-24
int[] score = { 90,79,67,88,60,99,100,65};
string[] name = {"Amy","Tom","Jack","Alice","Mark","Sun","King","Davie" };
int avg, sum = 0;
for (int i = 0; i < score.Length; i++)
{
sum += score[i];
}
string[] name = {"Amy","Tom","Jack","Alice","Mark","Sun","King","Davie" };
int avg, sum = 0;
for (int i = 0; i < score.Length; i++)
{
sum += score[i];
}