Addition des packages, theorems et commands

code.tex

+\documentclass[a4paper,11pt]{article}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc} 
+\usepackage[francais]{babel} 
+\usepackage{amsmath,amssymb,amsthm} 
+\usepackage{hyperref} 
+\usepackage{graphicx} 
+\usepackage{float} 
+\usepackage{algorithm}
+\usepackage{algpseudocode}
+
+\newtheorem{theorem}{Théorème}
+\newtheorem{lemma}{Lemme}
+\theoremstyle{definition}
+\newtheorem{definition}{Définition}
+\newtheorem{example}{Exemple}
+\newtheorem{proof}{Preuve}
+
+\newcommand{\vect}[1]{\mathbf{#1}} 
+\newcommand{\abs}[1]{\lvert#1\rvert} 
+
+title{Le Théorème Fondamental de l'Arithmétique}
+\author{Tarasenko Dmytro, Sylo Yaryna}
+\date{18 janvier 2025}