杨辉三角
2014-12-01 12:50
134 查看
int[,] yanghuiTriangle = new int[11, 11];
for (int i = 0; i < yanghuiTriangle.GetLength(0); i++)
{
yanghuiTriangle[i, 0] = 1;
yanghuiTriangle[i, i] = 1;
if (i > 1)
{
for (int j = 1; j < i; j++)
{
yanghuiTriangle[i, j] = yanghuiTriangle[i - 1, j - 1] + yanghuiTriangle[i - 1, j];
}
}
}
for (int i = 0; i < yanghuiTriangle.GetLength(0); i++)
{
for (int j = 0; j <= i; j++)
{
Console.Write("{0,-4}", yanghuiTriangle[i, j]);
}
Console.WriteLine();
}
Console.ReadLine();
总结:1.通过本次作业我学会了杨辉三角的知识。2.解决了杨辉三角的问题,增长了经验。
for (int i = 0; i < yanghuiTriangle.GetLength(0); i++)
{
yanghuiTriangle[i, 0] = 1;
yanghuiTriangle[i, i] = 1;
if (i > 1)
{
for (int j = 1; j < i; j++)
{
yanghuiTriangle[i, j] = yanghuiTriangle[i - 1, j - 1] + yanghuiTriangle[i - 1, j];
}
}
}
for (int i = 0; i < yanghuiTriangle.GetLength(0); i++)
{
for (int j = 0; j <= i; j++)
{
Console.Write("{0,-4}", yanghuiTriangle[i, j]);
}
Console.WriteLine();
}
Console.ReadLine();
总结:1.通过本次作业我学会了杨辉三角的知识。2.解决了杨辉三角的问题,增长了经验。