Missing parentheses in call to 'print'. Did you mean print(...)
时间: 2024-03-05 07:21:40 浏览: 19
This error message typically appears in Python when there are missing parentheses in a print statement.
For example, instead of writing:
```
print "Hello, world!"
```
You should write:
```
print("Hello, world!")
```
If you forget to include the parentheses, Python will interpret the statement as a function call without any arguments, which will result in a syntax error. The correct way to call the print function is to include the parentheses, like this:
```
print("Hello, world!")
```
If you see this error message in your code, check to make sure that all print statements include parentheses around the arguments.