title: Can't concatenate string with integer
body: <p>I was writing a script in Python to generate brute force wordlists. I already can concatenate only strings, but I cant concatenate some random numbers in the final of each word in list, because it says that I cannot concatenate str and int objects...</p>
  
  <p>The code:</p>
  
  <pre><code>wList = []
  
  words = raw_input("[+]Insert the words that you wish: ")
  outputFile = raw_input("[+]Insert the path to save the file: ")
  
  wordList = words.split(",")
  
  for x in wordList:
      for y in wordList:
          wList.append(x + y)
          wList.append(y + x)
          wList.append(x + "-" + y)
          wList.append(y + "-" + x)
          wList.append(x + "_" + y)
          wList.append(y + "_" + x)
          wList.append(x + "@" + y)
          wList.append(y + "@" + x)
  
  
  for num in wordList:
      for num2 in wordList:
          for salt in range(1,10):
              wList.append(num + num2 + int(salt))
              wList.append(num2 + num + int(salt))
  </code></pre>