title: Write variables to txt file inside for loop in cmd
body: <p>I want to write variables to multiple text file using batch, but it doesn't work</p>
  
  <pre><code>Set b=5
  Set c=13
  For /l %%a in (1, 1,100) do (
      Echo title
      Echo lambda 1.5406
      Echo cell %b% %c% 90.00 100.00
      Echo end of path
      b=%b% + 1
      c=%c% + 1
  )&gt; path%%a.txt
  </code></pre>
  
  <p>Plz help</p>