1. Sections

function solve() {

   let targetDiv = document.getElementById('content');
   let generateBtn = document.querySelector("input[type='submit']");
   generateBtn.addEventListener('click', (e) => {
      e.preventDefault();
      generateDivs();
   });

   function generateDivs() {

      let sections = document.querySelector("input[type='text']").value.split(', ');
      if (sections.length > 0) {
         for (let element of sections) {

            let newDiv = document.createElement('div');
            let newPara = document.createElement('p');
            newPara.textContent = element;
            newDiv.appendChild(newPara);
            targetDiv.appendChild(newDiv);
         }
   }
   }
}