{ float a,b,c,x1,x2,temp; scanf("%f%f%f",&a,&b,&c); x1=(-b+sqrt(b*b-4*a*c))/(2*a);//大根 x2=(-b-sqrt(b*b-4*a*c))/(2*a);//小根 if(x1<x2)//交换两根位置 { temp=x1; x1=x2; x2=temp; } printf("%.2f %.2f\n",x1,x2); return 0; }...
国际基础科学大会-Curvature positivity and $\bar\partial$ equation with optimal $L^2$…… 47:59 国际基础科学大会-On Hirschowitz's conjecture on the formal principle-Jun-Muk Hwang 45:46 国际基础科学大会-Regressing Multivariate Gaussian Distribution on Vector Covariates…… ...
算法提高 Quadratic Equation 时间限制:1.0s 内存限制:512.0MB 时间限制:1.0s 内存限制:512.0MB 问题描述 求解方程ax2+bx+c=0的根。要求a, b, c由用户输入,并且可以为任意实数。 输入格式:输入只有一行,包括三个系数,之间用空格格开。 输出格式
c++ program of quadratic eqution to solve quadratic equation ok 31st May 2018, 6:41 PM Moha Äwèl 1 AnswerAnswer + 1 just use the quadratic formula 31st May 2018, 7:08 PM MaxAnswer Often have questions like this? Learn more efficiently, for free: Introduction to Python 7.1M learners ...
C++ code to find all roots of a quadratic equation using class and object approach #include <iostream>#include <cmath>usingnamespacestd;// create a classclassQuadratic{// private data membersprivate:floata, b, c;// public functionspublic:// getCoefficient() function to insert// the coeffici...
x1 = (-1) * c / b; x2 = x1; } cout << fixed << setprecision(2) << x1 <<' '<< x2 << endl; return0; } C语言网提供由在职研发工程师或ACM蓝桥杯竞赛优秀选手录制的视频教程,并配有习题和答疑,点击了解: 一点编程也不会写的:零基础C语言学练课程 ...
quadratic equation May 1, 2019 at 6:16am asadsaleem111(12) i dont know y my program is not working on linux system. double a,b,c,x1,x2; char x; cout<<"enter the value of a="; cin>>a; cout<<"enter the value of b=";...
Quadratic equation(二次剩余,板子) 时间限制:C/C++ 2秒,其他语言4秒 空间限制:C/C++ 262144K,其他语言524288K 64bit IO Format: %lld 题目描述 Amy asks Mr. B problem B. Please help Mr. B to solve the following problem. Let p = 1000000007....
quadratic equation如何读 英:[kwəˈdrætik iˈkweiʃən] 美:[kwɑˈdrætɪk ɪˈkweʒən] quadratic equation是什么意思 释义 二次方程; quadratic equation英英释义 noun any equation containing one term in which the unknown is squared and no term in which it is raised ...
Quadratic Equation Mar 13, 2017 at 3:19pm Tomheza(70) So this is an exercise for a C++ class and i got a task: How many real different solutions does an equation: ax2+bx+c = 0 has. Input is: -10^6<=a,b,c>=10^6 it means a,b and c can be 0....