C语言
```c
include
int main() {
int a, b, c, d, e, sum = 0;
printf("请输入五个数,用空格分隔: ");
scanf("%d %d %d %d %d", &a, &b, &c, &d, &e);
sum = a + b + c + d + e;
printf("五个数之和为: %d\n", sum);
return 0;
}
```
C++
```cpp
include include int main() { std::vector int input; std::cout << "请输入5个数字,用空格分隔: "; while (std::cin >> input) { nums.push_back(input); if (nums.size() == 5) break; } int sum = 0; for (int num : nums) { sum += num; } std::cout << "五数之和为: " << sum << std::endl; return 0; } ``` Java ```java import java.util.Scanner; public class SumOfFiveNumbers { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.println("请输入5个数字,用空格分隔: "); int sum = 0; for (int i = 0; i < 5; i++) { sum += scanner.nextInt(); } System.out.println("五数之和为: " + sum); } } ``` Python ```python def sum_of_five_numbers(): numbers = list(map(int, input("请输入5个数字,用空格分隔: ").split())) if len(numbers) == 5: return sum(numbers) else: return "输入的数字不足5个,请重新输入。" print(sum_of_five_numbers()) ``` JavaScript ```javascript function sumOfFiveNumbers() { let numbers = prompt("请输入5个数字,用空格分隔: ").split(' '); if (numbers.length === 5) { return numbers.reduce((a, b) => a + b, 0); } else { return "输入的数字不足5个,请重新输入。"; } } console.log(sumOfFiveNumbers()); ``` 这些示例展示了如何在不同的编程语言中实现求五个数之和的功能。你可以根据所使用的编程语言选择合适的代码片段进行参考和修改。