java使用do-while循环结构实现:计算1至50中是7的倍数的数值之和并输出
时间: 2024-05-15 18:16:24 浏览: 115
```
public class Main {
public static void main(String[] args) {
int i = 1;
int sum = 0;
do {
if (i % 7 == 0) {
sum += i;
}
i++;
} while (i <= 50);
System.out.println("1至50中是7的倍数的数值之和为:" + sum);
}
}
```
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