使用1平方＋2平方＋...＋i平方的累加，直到sum大于1000为止，输出sum和i的值： #include <stdio.h> int main(void) { int i,sum=0; for(i=1;;i++) sum+= 填空 1 ; if(sum>1000) break;
在填空处应填入 `i * i` 。以下是完整的代码： ```c #include <stdio.h> int main(void) { int i,sum=0; for(i=1;;i++) { sum+= i * i; } if(sum>1000) { break; } printf("sum = %d, i = %d\n", sum, i); return 0; } ``` 以下是三个可行的改进建议： 1. 可以添加适当的注释，增强代码的可读性。 2. 优化代码的格式，使结构更清晰。 3. 考虑使用更具描述性的变量名，以提高代码的可理解性。 [2024-12-25 14:23:50 | AI写代码神器 | 175点数解答]
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