用C#代碼在控制臺上打印圖案
阿新 • • 發佈:2017-10-01
c# }
for (int j = 1; j <= i; j++) {
Console.Write("*");
}
for (int h = 1; h < i; h++) {
Console.Write("*");
}
Console.WriteLine();
}
for (int i = 4; i >=0; i--)
{
for (int k = 6; k>i; k--)
{
Console.Write(" ");
}
for (int j = 1; j <= i; j++)
{
Console.Write("*");
}
for (int h = 1; h < i; h++)
{
Console.Write("*");
}
Console.WriteLine();
}
Console.ReadKey();
}
}
}
運行結果是這樣的:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace demo
{
class Program
{
static void Main(string[] args)
{
for (int i = 1; i <= 5; i++) {
for (int k = 5; k >= i; k--) {
Console.Write(" ");
for (int j = 1; j <= i; j++) {
Console.Write("*");
}
for (int h = 1; h < i; h++) {
Console.Write("*");
}
Console.WriteLine();
}
for (int i = 4; i >=0; i--)
for (int k = 6; k>i; k--)
{
Console.Write(" ");
}
for (int j = 1; j <= i; j++)
{
Console.Write("*");
}
for (int h = 1; h < i; h++)
{
}
Console.WriteLine();
}
Console.ReadKey();
}
}
}
運行結果是這樣的:
*
***
*****
*******
*********
*******
*****
***
*
總結:代碼不夠緊湊、也不夠專業,循環太多,浪費時間,尋找更好的解決方案。
本文出自 “phize” 博客,請務必保留此出處http://12756301.blog.51cto.com/12746301/1970075
用C#代碼在控制臺上打印圖案