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In IDLE, say i want to write the following in TWO lines:
x = 3 print x**5 but when i type x = 3 and press enter, it executes the assignment. How to let it execute AFTER two lines are all typed in?
having read first pages of Python tutorial but no answer to this "funny" question...
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Use the Ctrl - J key sequence instead of the Enter key to get a plain newline plus indentation without having IDLE start interpreting your code.
You cannot split a statement into multiple lines in Python by pressing Enter . Instead, use the backslash ( \ ) to indicate that a statement is continued on the next line. In the revised version of the script, a blank space and an underscore indicate that the statement that was started on line 1 is continued on line 2.
Also called "EOL" (end-of-line), "newline," and "hard return," a line break code is generated when the Enter key is pressed, When typing a command on a command line, pressing Enter executes the command. When typing text, pressing Enter signifies the end of the paragraph, and subsequent text goes to the next line.
There are many ways in which you can skip a line in python. Some methods are: if, continue, break, pass, readlines(), and slicing.
New Line is a term used to describe jumping into the next or new line in a text or string. Newline specifies the end of the current line and called the end of the line in some programming languages.
The print () method provide The print () method adds a new line at the end of the given string automatically and implicitly. Take a look to the following examples where every print () method has a new line.
The newline character can be added to print () function in order to display the string on a new line as shown below– print("Hello Folks! Let us start learning.") print("Statement after adding newline through print () function....")
We can use os.popen and the read function in a single line: When executing shell commands in Python it’s important to understand if a command is executed successfully or not. To do that we can use the close method of the file object returned by os.popen.
Use the Ctrl-J key sequence instead of the Enter key to get a plain newline plus indentation without having IDLE start interpreting your code.
You can find other key sequences that make IDLE easier to use for this type of learning under the Options->Configure IDLE menu.
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End lines with ;\:
>>> x=3;\ ... print x**5 243 >>> If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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