1加到100编程怎么写

时间:2025-01-23 17:29:51 游戏攻略

C++

```cpp

include

using namespace std;

int main() {

int sum = 0;

for (int i = 1; i <= 100; i++) {

sum += i;

}

cout << "The sum is: " << sum << endl;

return 0;

}

```

C

```c

include

int main() {

int sum = 0;

for (int i = 1; i <= 100; i++) {

sum += i;

}

printf("Sum of numbers from 1 to 100: %d\n", sum);

return 0;

}

```

Python

```python

sum = 0

for i in range(1, 101):

sum += i

print("Sum of numbers from 1 to 100:", sum)

```

Java

```java

public class SumTo100 {

public static void main(String[] args) {

int sum = 0;

for (int i = 1; i <= 100; i++) {

sum += i;

}

System.out.println("The sum is: " + sum);

}

}

```

JavaScript

```javascript

let sum = 0;

for (let i = 1; i <= 100; i++) {

sum += i;

}

console.log("The sum is: " + sum);

```

Ruby

```ruby

sum = 0

(1..100).each do |i|

sum += i

end

puts "The sum is: {sum}"

```

PHP

```php

<?php

$sum = 0;

for ($i = 1; $i <= 100; $i++) {

$sum += $i;

}

echo "The sum is: " . $sum;

?>

```

这些示例展示了如何使用不同的编程语言实现从1加到100的累加并输出结果。你可以选择适合你的编程语言进行尝试。