编程钻石菱形怎么编的

时间:2025-01-23 12:25:41 游戏攻略

编程钻石菱形可以通过多种编程语言实现,以下是几种常见编程语言的实现方法:

Python

```python

def diamond_pattern(size):

for i in range(size):

打印上半部分

for j in range(size - i - 1):

print(" ", end="")

for j in range(i + 1):

print("* ", end="")

print()

打印下半部分

for i in range(size - 1, 0, -1):

for j in range(size - i):

print(" ", end="")

for j in range(i):

print("* ", end="")

print()

菱形大小为5

diamond_pattern(5)

```

Java

```java

public class DiamondPattern {

public static void main(String[] args) {

int n = 5;

for (int i = 0; i < n; i++) {

// 打印上半部分

for (int j = 0; j < n - i - 1; j++) {

System.out.print(" ");

}

for (int j = 0; j < 2 * i + 1; j++) {

System.out.print("* ");

}

System.out.println();

// 打印下半部分

for (int i = n - 1; i > 0; i--) {

for (int j = 0; j < n - i; j++) {

System.out.print(" ");

}

for (int j = 0; j < 2 * i - 1; j++) {

System.out.print("* ");

}

System.out.println();

}

}

}

}

```

C++

```cpp

include

using namespace std;

void diamond_pattern(int size) {

for (int i = 0; i < size; i++) {

// 打印上半部分

for (int j = 0; j < size - i - 1; j++) {

cout << " ";

}

for (int j = 0; j < 2 * i + 1; j++) {

cout << "* ";

}

cout << endl;

// 打印下半部分

for (int i = size - 1; i > 0; i--) {

for (int j = 0; j < size - i; j++) {

cout << " ";

}

for (int j = 0; j < 2 * i - 1; j++) {

cout << "* ";

}

cout << endl;

}

}

}

int main() {

int size = 5;

diamond_pattern(size);

return 0;

}

```

C

```csharp

using System;

class DiamondPattern {

static void Main() {

int size = 5;

for (int i = 0; i < size; i++) {

// 打印上半部分

for (int j = 0; j < size - i - 1; j++) {

Console.Write(" ");

}

for (int j = 0; j < 2 * i + 1; j++) {

Console.Write("* ");

}

Console.WriteLine();

// 打印下半部分

for (int i = size - 1; i > 0; i--) {

for (int j = 0; j < size - i; j++) {

Console.Write(" ");

}

for (int j = 0; j < 2 * i - 1; j++) {

Console.Write("* ");

}

Console.WriteLine();

}

}

}

}

```

这些代码示例展示了如何在不同编程语言中实现钻石菱形的打印。你可以选择适合你的编程语言进行尝试和修改。