/** 
 * Returns the constant term of the given polynomial.
 * 
 * @param p a polynomial with coefficients given densely as an array of 
 * Shewchuk expansions from highest to lowest power, e.g. `[[5],[-3],[0]]` 
 * represents the polynomial `5x^2 - 3x`
 * 
 * @example
 * ```typescript
 * evaluateAt0([[3],[2],[99]]); //=> [99]
 * ```
 * 
 * @doc
 */
function eEvaluateAt0(p: number[][]): number[] {
    return p.length === 0 ? [0] : p[p.length-1];
}


export { eEvaluateAt0 }