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有比这简单的方法吗？

来源：4-9 C#循环结构之嵌套循环

慕斯5498518

2018-11-09 16:54

for (int y = 1; y <= 1; y++)

{

for (int f = 1; f<= 1; f++)

{

Console.Write(f);

}

Console.WriteLine();//换行

for (int e = 1; e<= 2; e++)

{

Console.Write(e);

}

Console.WriteLine();//换行

for (int d = 1; d<= 3; d++)

{

Console.Write(d);

}

Console.WriteLine();//换行

for (int c = 1; c <= 4; c++)

{

Console.Write(c);

}

Console.WriteLine();//换行

for (int b = 1; b <= 5; b++)

{

Console.Write(b);

}

Console.WriteLine();//换行

for (int a = 1; a <= 6; a++)

{

Console.Write(a);

}

Console.WriteLine();//换行

for (int x = 1; x <= 7; x++)

{

Console.Write(x);

}

Console.WriteLine();//换行

}

写回答关注

14回答

NewBie_HulkHsu

2020-05-02 19:29:47

for (int x = 1; x <= 7; x++)
{
if(x>y)
{continue;}
Console.Write(x);
}

0 0
XSJC

2020-03-03 10:19:22

改一个变量就行，只需要一个字母哦。

0 1
慕田峪3367546

2020-02-08 18:11:07

在最里面的循环加上这个条件就行if(x>y){ break;}就行！?

0 0
慕的地7215432

2020-02-02 20:39:40

using System;
using System.Collections.Generic;
using System.Text;

namespace Test
{
class Program
{
static void Main(string[] args)
{
for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= y; x++)
{
Console.Write(x);
}
Console.WriteLine();//换行
}
}
}
}

0 0
慕瓜4039511

2020-01-28 15:28:48
static void Main(string[] args)
{
for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= 7; x++)
{
if(x>y){
break;
}
Console.Write(x);
}
Console.WriteLine();//换行
}
}
0 0
悠然于世

2020-01-23 22:39:13

for (int y = 1; y <= 7; y++)
{
    for (int x = 1; x <= y; x++)
    {
        Console.Write(x);
    }
    Console.WriteLine();//换行
}

0 0
慕设计7217822

2020-01-07 12:03:32

static void Main(string[] args)
{
for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= y; x++)
{
Console.Write(x);
}
Console.WriteLine();//换行
}
}

0 0
慕设计7217822

2020-01-07 12:03:01

if (x == y)

0 0
qq_宝慕林8214744

2019-10-25 07:59:26

namespace Test
{
class Program
{
static void Main(string[] args)
{
for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= y; x++)
{
Console.Write(x);
}
Console.WriteLine();//换行
}
}
}
}

0 0
weixin_慕少3563747

2019-10-14 14:41:39

for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= y; x++)
{
Console.Write(x);
}

Console.WriteLine();//换行
}

0 0
墨铭亓邈

2019-05-12 21:51:58

应该是if（x=y）和（x>=y)可以。x<=y的话，每行就只能输出一个数

0 0
慕仰8349042

2019-04-24 15:43:31

for (int y = 1; y <= 7; y++)
{
for (int x = 1; x <= 7; x++)
{
if (x<=y) {
Console.Write(x);
}

}
Console.WriteLine();//换行
}

0 0
sharp琳

2018-11-26 08:12:46

x<=y,即可！

1 0

qq_慕娘5...

6666666666666666666666

2018-11-28 17:09:33

共 1 条回复 >
慕斯5498518

2018-11-09 16:58:57

x=y即可

0 0