Let us see, an example ofhow to ask for user input in Python. In this example, I have taken two inputs asA = int(input(“enter 1st number”)),B = int(input(“enter 2nd number”)),and used the addition operation
importtkinterastkdefget_input():# Retrieve the text entered by the user in the Entry fielduser_input=entry.get()# Update the Label to display the user's inputlabel.config(text=f"You entered:{user_input}")# Create the main window of the applicationroot=tk.Tk()# Create an Entry field ...
input让程序暂停运行,等待用户输入文本,用户输入后将其内容存储在变量中 message=input('tell me something,and i will repeat it back to you: ') print(message) tell me something,and i will repeat it back to you: hello hello 1. 2. 3. 4. 5. 1.编写程序 name=input('please enter your name:...
return 'Reply hazy try again' elif answerNumber == 5: return 'Ask again later' elif answerNumber == 6: return 'Concentrate and ask again' elif answerNumber == 7: return 'My reply is no' elif answerNumber == 8: return 'Outlook not so good' elif answerNumber == 9: return 'Very ...
("Then,ask more questions to yourself!\n")file.write("Coding online")try:print("File found")text_data=open("more_line text.txt").read()#readlines 读取整行数据,可以用for来遍历,打印数据的时候去除换行符记得用end=" "print(text_data)except OSErroraserr:print("File couldn't find")print(...
Python allows for user input.That means we are able to ask the user for input.The following example asks for your name, and when you enter a name, it gets printed on the screen:ExampleGet your own Python Server Ask for user input: print("Enter your name:") name = input() print(f...
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name_of_file = input("What is your desired filename for the textfile?") # Display to collect the user input print(name_of_file) content_of_file = input("What would you like to store on this file?") # Ask user what the file must store once it's created ...
We want to input age which should be greater than 18 and less than 51, gender which should be either "Male" or "Female". If the user inputs an invalid value, the program should ask again for the input.Input until a valid response ...
This is because the REPL automatically prints return values—in this case, the value returned by input().The best practice when using input() is to assign it to a variable that you can use later in your code. For example, you can ask the user to type in their name. Assign input() ...