C语言二个多项式的加法poly add算法(附完整源码)

C语言二个多项式的加法poly add算法完整源码（定义，实现，main函数测试）

#include <stdio.h>  // for io operations
#include <stdlib.h>

/**
 * @brief identifier for single-variable polynomial coefficients as a linked
 * list
 */
struct term
{
   
    
    
    int coef;