摘要: #include <math.h> #include <stdlib.h> #include <stdio.h> int main() { float a, b, c, x1, x2; float delta, real, imag; printf("Enter a, b, c: "); while 阅读全文
posted @ 2020-11-16 21:35 三尺有明 阅读(61) 评论(0) 推荐(0)