Python:
```python
def multiply(num1, num2, num3, num4):
result = num1 * num2 * num3 * num4
return result
示例
a = 2
b = 3
c = 4
d = 5
product = multiply(a, b, c, d)
print("四数相乘的结果是:", product)
```
Java:
```java
public class FourNumberMultiplier {
public static int multiply(int num1, int num2, int num3, int num4) {
return num1 * num2 * num3 * num4;
}
public static void main(String[] args) {
int a = 2;
int b = 3;
int c = 4;
int d = 5;
int product = multiply(a, b, c, d);
System.out.println("四数相乘的结果是: " + product);
}
}
```
C++:
```cpp
include
int multiply(int num1, int num2, int num3, int num4) {
return num1 * num2 * num3 * num4;
}
int main() {
int a = 2;
int b = 3;
int c = 4;
int d = 5;
int product = multiply(a, b, c, d);
std::cout << "四数相乘的结果是: " << product << std::endl;
return 0;
}
```
C:
```c
include
int multiply(int num1, int num2, int num3, int num4) {
return num1 * num2 * num3 * num4;
}
int main() {
int a = 2, b = 3, c = 4, d = 5;
int product = multiply(a, b, c, d);
printf("四数相乘的结果是: %d\n", product);
return 0;
}
```
这些代码示例展示了如何在不同的编程语言中实现四数相乘的功能。你可以根据自己的需求和编程环境选择合适的代码进行使用。