用梯形法求二次曲线定积分的C++源代码：只要设定二次曲线方程的系数、积分区间和等分数，就可自动获得积分值。-Trapezoidal method and the quadratic curve C source code for the definite integral: as long as the set of the quadratic equation of the Department of

Number of the integration interval and scores, you can automatically obtain the integral value.