Problem other/agh/2025/1.tex

% !TEX program = xelatex

\documentclass[a4paper, two column]{article}

\usepackage{geometry}
\geometry{
    left=2cm,
    right=2cm,  
    top=1.5cm,
    bottom=1.5cm
}

\usepackage{fontspec}
\usepackage{float}

\setmainfont{Linux Libertine O}

\usepackage{unicode-math}

\usepackage{amsmath}   
\usepackage{amsthm}   

\usepackage{graphicx}

\usepackage{hyperref}
\hypersetup{
    colorlinks=true,
    linkcolor=blue,
    filecolor=magenta,      
    urlcolor=cyan,
    pdftitle={AGH 2025 etap I},
    % pdfpagemode=FullScreen,
}

\setmathfont{Libertinus Math}

\usepackage{polyglossia}
\setdefaultlanguage{polish}


\usepackage{pgfplots}
\pgfplotsset{compat=1.18}
\usepgfplotslibrary{fillbetween}

\usetikzlibrary{intersections, fillbetween, calc}

\usepackage[colorinlistoftodos, textwidth=1.6cm, textsize=small, shadow]{todonotes}

\usepackage{subcaption}

\title{Olimpiada o diamentowy indeks AGH 2025 \\ etap I}
\author{Michał Stanczewski \\ 3D} 
\date{\today} 


\begin{document}
\fontsize{11}{11}\selectfont

\maketitle

\input{1.1}

\input{1.2}

\input{1.3}

\input{1.4}

\input{1.5}

\input{1.6}

\input{1.7}

\end{document}