Example: Python if…else Statement number = int(input('Enter a number: '))ifnumber >0:print('Positive number')else:print('Not a positive number')print('This statement always executes') Run Code Sample Output 1 Enter a number: 10 Positive number This statement always executes If user enter...
Conditional statements are a fundamental part of programming, allowing code to make decisions based on certain conditions. In Python, theif/else statementhelps control the execution flow by running different blocks of code depending on whether a condition is met or not. This Basic Syntax ifcondition...
pass # Multiple exceptions can be handled together, if required. else: # Optional clause to the try/except block. Must follow all except blocks print("All good!") # Runs only if the code in try raises no exceptions finally: # Execute under all circumstances print("We can clean up resour...
It’s not clear that this has any significant advantage over the corresponding if/elif/else statement, but it is syntactically correct Python. Remove ads The Python pass Statement Occasionally, you may find that you want to write what is called a code stub: a placeholder for where you will ...
using System;publicclassHappyProgram{publicstaticvoidMain(){ Console.WriteLine("Enter a number: ");intYourNumber=Convert.ToInt16(Console.ReadLine());if(YourNumber >10) Console.WriteLine("Your number is greater than ten");if(YourNumber <=10) Console.WriteLine("Your number is ten or smaller"...
if element == target: print("I found it!") break i += 1 else: print("I didn't find it!") Similarly, can use break to quit a loop, or use continue to skip over certain code. sort by key lst = [[1, 2], [2, 3]] ...
Before Python 3.10, Python developers had to use multiple if-elif-else statements or dictionaries to simulate switch case functionality. Here's a basic exampleusing if-elif-else: day=input("Enter the day of the week: ").capitalize()ifday=="Saturday"orday=="Sunday":print(f"{day}is a we...
This DATE value is needed to locate a file, using the DATE value in the file name.I am using a code similar to the one above to take the input value of another parameter, and calculate a different string, which is then concatenated with the DATE value for the full file name.If using...
code nested inside the if -statement, which would also naturally be indented to 4 spaces. This PEP takes no explicit position on how (or whether) to further visually distinguish such conditional lines from the nested suite inside the if -statement. Acceptable options in this situation include, ...
else: print('No, it is a little lower than that') # you must have guess > number to reach here print('Done') # This last statement is always executed, after the if statement is executed 我们为内建的input函数提供一个字符串,这个字符串被打印在屏幕上,然后等待用户的输 入。一旦我们输入一...