Update README.md

Author: StrongerProgrammer7

README.md

@@ -13,60 +13,60 @@
 </p>
           
  <h3> Content: </h3>
-          [<i>Introduction with Ruby</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524651/1_._2022-2023.pdf)        
+<h4>[<i>Introduction with Ruby</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524651/1_._2022-2023.pdf)  </h4>      
   <ul>
             <li>Introduction to Ruby</li>
             <li>Algorithms for working with numbers and loops</li>
             <li>Arrays</li>
             <li>Methods that take a block as an argument</li>
    </ul>
-          [<i>Kernel classes and models</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524661/2_._2022-2023.pdf) 
+          <h4>[<i>Kernel classes and models</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524661/2_._2022-2023.pdf) </h4>
           <h4>Using pattern Strategy</h4>
     <ul>
             <li>Objects and classes</li>
             <li>Reading, Viewing, and Writing Entities</li>
             <li>Model classes.</li>
             <li>Classes: JSON,YAML,TXT <strong>(pattern Strategy)</strong></li>
    </ul>
-          [<i>Single Entity Model</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524667/3_._2022-2023.pdf)
+         <h4> [<i>Single Entity Model</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524667/3_._2022-2023.pdf)</h4>
           <h4>Using pattern Singleton && Adapter && MVC && Observer</h4>
      <ul>
             <li>Connecting a database to a model (pattern Singleton)</li>
             <li>Serialization (pattern Adapter) </li>
             <li>Building a window.(pattern MVC)</li>
             <li>MVC – CRUD - read. (pattern Observer - View)</li>
    </ul>
-   [<i>MVC</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524681/4_._2022-2023.pdf)
+   <h4>[<i>MVC</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524681/4_._2022-2023.pdf)</h4>
    <h4>Using pattern Factory</h4>
    <ul>
             <li>Create implementation.</li>
             <li>Update implementation.</li>
             <li>Factory. (pattern Factory)</li>
             <li>Delete implementation.</li>
    </ul>
-   [<i>Create software </i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524687/5_._2022-2023.pdf)
+   <h4>[<i>Create software </i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524687/5_._2022-2023.pdf)</h4>
           <ul>
             <li>Unit-test</li>
             <li>Logger</li>
             <li>Gem</li>
             <li>Synatra(not realise)</li>
    </ul>
-   [<i>Filtering and sorting</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524693/6_._2022-2023.pdf)
+   <h4>[<i>Filtering and sorting</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524693/6_._2022-2023.pdf)</h4>
    <h4>Using pattern Wrapper</h4>
           <ul>
             <li>Filtering by one field.</li>
             <li>Filtering by all fields in the database.(pattern Wrapper- realise to IW) - not realise</li>
             <li>File filtering. - not realise</li>
             <li>Sort - not realise</li>
    </ul>
-   [<i>Working with the list of labs</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524698/7_._2022-2023.pdf)
+   <h4>[<i>Working with the list of labs</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524698/7_._2022-2023.pdf)</h4>
           <ul>
             <li>Scenario 1 - create modal</li>
             <li>Scenario 2 -  realise add </li>
             <li>Scenario 3 - realise update </li>
             <li>Scenario 4 - realise delete</li>
    </ul>
-   [<i>Individual work</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524701/2022-2023._.pdf)
+  <h4> [<i>Individual work</i>](https://github.com/StrongerProgrammer7/Design-patterns/files/11524701/2022-2023._.pdf)</h4>
    <h2> Diagramm class (labs) </h2>
    <img src="" alt="diagramm labs"/>
    <p> Show view program </p>