摘要: 1 #include<stdio.h> 2 #include<math.h> 3 int main() { 4 double a, b, c; 5 double delta, p1, p2; 6 while(scanf("%lf%lf%lf", &a, &b, &c) != EOF) { 7 if( 阅读全文
posted @ 2024-10-15 00:43 陈秋雯2024 阅读(6) 评论(0) 推荐(0) 编辑