如何包含來自不同資料夾的tex檔案？

Question

我在這裡創建數學作業表時遇到問題。我所做的就是每天為數學作業建立一個資料夾。而且從圖中可以看到，一個大資料夾下有很多資料夾。

我想建立一個主文本來建立一個包含所有日常數學作業的數學工作表。但我不知道該怎麼做？誰能幫我這個？非常感謝。

我也在尋找一些有關使用 probsoln 套件的視頻，有人也可以與我分享資源嗎？

感謝你的幫助。

此致

強尼

以下是最小工作範例：

在 main.tex 中，我嘗試過

\documentclass{article}

\usepackage{graphicx}

\begin{document}

    \input{SL Homework 28-March 27/2020327 SL Homework 28.tex}

\end{document}

但這沒有用。

在一項日常作業中，我使用了：

\documentclass[11pt, addpoints]{exam}
\usepackage{amsmath,amsthm,amssymb, algorithm, algpseudocode, multicol,epstopdf,tikz}

\usepackage[right=0.6in, left=0.6in, top=1in,bottom=1.2in]{geometry}


\begin{document} 
    \begin{questions}
        \question  The length of time, in seconds, that it takes to transfer a photograph from a camera to a computer can be modelled by a normal distribution with mean 4.7 and variance $0.7225 .$ Find the probability that a photograph can be transferred in less than 3 seconds.
        \begin{solutionordottedlines}[1.5in]
            $0.0228.$
        \end{solutionordottedlines}

        \question  Crates of tea should contain $200 \mathrm{kg}$, but it is known that 1 out of 45 crates, on average, is underweight.
        A sample of 630 crates is selected at random.
        \begin{enumerate}[(a)]
            \item  Find the probability that more than 12 but fewer than 17 crates are underweight.
            \item Given that more than 12 but fewer than 17 crates are underweight, find the probability that more than 14 crates are underweight.
        \end{enumerate}
        \begin{solutionordottedlines}[1.5in]
            $(a)\ 0.408,\quad (b)\ 0.483.$
        \end{solutionordottedlines}

    \end{questions}


\end{document}