About 229,000 results
Open links in new tab
  1. python - Invalid syntax on if-else statement - Stack Overflow

    When writing code in the Python shell, you have to press backspace after you press [enter] but BEFORE you write the "else:" statement; you can't use shift+[tab] to fix the indent like you can in other editors.

  2. else & elif statements not working in Python - Stack Overflow

    The if statement is working all fine, but when I write else or elif commands, the interpreter gives me a syntax error. I'm using Python 3.2.1 and the problem is arising in both its native interpreter and IDLE.

  3. 'SyntaxError: invalid syntax' in python 3 IDLE - Stack Overflow

    Apr 29, 2012 · Why is this a syntax error? And how do I fix it? #Queue is basicliy a List: def __init__(self): self.queue = [] #add to the top of the list (the left side) def Enqueue(self, num): if isinstance(num, int): self.queue.append(num) #remove from the top of the list and return it to user. def Dequeue(self): return self.queue.pop(0) #until it gets 0.

  4. How to Fix Error: else & elif Statements Not Working in Python

    Mar 11, 2025 · This tutorial will teach you how to fix else and elif syntax errors in Python. Discover common pitfalls, learn best practices for indentation and colons, and master logical operators to enhance your coding skills.

  5. [very new] invalid syntax error? - Discussions on Python.org

    Oct 7, 2022 · There is no problem in your code and the problem is due to the limitation of REPL (IDLE). If you want to run the code as it is, paste it to the text editor, save it as a text file (e.g. “main.py”), and run it with python. If you are using IDE such as VSCode, you can run it directly from the IDE. From the command prompt type:

  6. How to Fix Invalid Syntax in Python - Python Guides

    Apr 5, 2024 · In this Python article, you learned how to fix invalid syntax in Python with some practical examples and the different causes of syntax errors in Python. Solving an error in less time is an excellent skill for a developer.

  7. Invalid Syntax in Python: Common Reasons for SyntaxError

    Throughout this tutorial, you’ll see common examples of invalid syntax in Python and learn how to resolve the issue. By the end of this tutorial, you’ll be able to: Identify invalid syntax in Python; Make sense of SyntaxError tracebacks; Resolve invalid syntax or prevent it altogether

  8. How to Fix Else Syntax Error in Python: Quick and Easy Guide

    Dec 13, 2024 · To fix an else syntax error in Python, ensure proper indentation and placement of the else statement. Also, confirm there are preceding if or elif statements.

  9. Python gives a "Syntax Error" on "else:" - Stack Overflow

    Python throws a syntax error pointed at the last "e" of "else:", preceded by an if statement and inside a while loop. Test if certain parameters are true, if true then go to the beginning of the loop and if not true then perform certain statements and increment a value. digs = [] while len(str(num)) != 1: num = str(num) for each in num:

  10. How to Fix Python Invalid Syntax Errors

    Invalid syntax errors are among the most common errors Python developers encounter. These errors occur when code violates Python's grammar rules. Understanding and fixing syntax errors is crucial for writing correct Python code. 1. Missing Colons. 2. Incorrect Indentation. 3. Missing or Mismatched Parentheses. 4. Invalid Variable Names. 5.

Refresh