编程爱心代码可以使用多种编程语言来实现,以下是几种常见语言的示例代码:
Python:
```python
for line in heart:
print(line)
```
Java:
```java
public class Heart {
public static void main(String[] args) {
String[] heart = {"", "*", "", "*", "", "*", ""}; for (String line : heart) { System.out.println(line); } } } ``` JavaScript
```javascript
var heart = ["", "*", "", "*", "", "*", ""]; for (var i = 0; i < heart.length; i++) { console.log(heart[i]); } ``` C++
```cpp
include include using namespace std; int main() { vector for (const string& line : heart) { cout << line << endl; } return 0; } ``` C语言