a = 0
while a < 10 :
a += 1
print (a)
Write the above simple script in a text editor (I use nano). Save as loop.py in home folder. To run, open a terminal and at the prompt, write: python loop.py
Result:
rodney@downstairs:~$ python loop.py
1
2
3
4
5
6
7
8
9
10
The print command is a way to display output to the console. The hello world program, for example, can be written in python as simply print("Hello world") Other values can also be used in a print statement: a = 4 print(a) #will print the number 4
A program can be looped in Python by wrapping the entire program in a for or while loop. If you wish to loop the program a finite amount of times, it can be done like so (x = the amount of times you want it to loop, this can be a number or variable storing a number): for i in range(0,x): [code] If you wish to loop the program infinitely, you can use a simple while loop: while True: [code]
Python is just a programming software, you don't actually need it to run your computer. You can use Python if you'd like to program something, or learn how to program.
open MS-DOS in the directory you have the python file in. type "python [INSERTNAMEOFSCRIPT]"
They have different methods, and they display differently when printed.
The print command is a way to display output to the console. The hello world program, for example, can be written in python as simply print("Hello world") Other values can also be used in a print statement: a = 4 print(a) #will print the number 4
Wesley Chun has written: 'Python fundamentals' -- subject(s): Python (Computer program language) 'Core Python programming' -- subject(s): Python (Computer program language)
A program can be looped in Python by wrapping the entire program in a for or while loop. If you wish to loop the program a finite amount of times, it can be done like so (x = the amount of times you want it to loop, this can be a number or variable storing a number): for i in range(0,x): [code] If you wish to loop the program infinitely, you can use a simple while loop: while True: [code]
Python is just a programming software, you don't actually need it to run your computer. You can use Python if you'd like to program something, or learn how to program.
open MS-DOS in the directory you have the python file in. type "python [INSERTNAMEOFSCRIPT]"
Python is a runtime interpreter. It usually runs on the web server.
In order to display multiples of 9 up to 500 I would use a while loop with the condition number < 500. For example: #set number to the first multiple of 9 number = 9; while number < 500: print number; #add 9 to the number number += 9; Note: I put semicolons at the end of each line out of habit. Python does not require this. Note: lines beginning with # are comments The above code will print the current value of number, then add 9 to it. It will continue to do this until number is greater than or equal to 500.
Think Python,A byte of python Invent Computer games with pythonAre three possibles, and all are free and libre
Python is named after the comedy troupe Monty Python, not the genus of snake. The creators of Python intended it to be fun to program in, and hoped to reflect that in its name.
They have different methods, and they display differently when printed.
str(3.1415)
488P Is the remote to a Python car alarm, need to be more specific on the alarm you have.