It is possible to include anifstatement inside anotherifstatement. For example, number =5# outer if statementifnumber >=0:# inner if statementifnumber ==0:print('Number is 0')# inner else statementelse:print('Number is positive')# outer else statementelse:print('Number is negative') Run...
ProgramUserProgramUser输入数值判断数值大小输出结果 在上面的序列图中,用户输入一个数值,程序根据判断条件输出结果。 类图示例 最后,让我们通过类图来展示一个简单的包含if-else语句的Python类的结构。 IfElseExample- x: int+__init__(x: int)+check_value() : str 在上面的类图中,IfElseExample类包含一个整...
Example: R if...else if...else Statement x <- 0 # check if x is positive or negative or zero if (x > 0) { print("x is a positive number") } else if (x < 0) { print("x is a negative number") } else { print("x is zero") } Output [1] "x is zero" In the abov...
Python if-else Statement - The if-else statement in Python is used to execute a block of code when the condition in the if statement is true, and another block of code when the condition is false.
else: print(“number is less than 10”) print (“This statement will always be executed” ) Output: number is less than 10. This statement will always be executed. In the above example, we have declared a variable called ‘num’ with the value as 5 and in the “if” statement we ar...
Python if else example: here, we are going to implement a program to design a simple calculator using if, elif statements in Python that will perform add, subtract, multiply and divide operations.
Understand Python if-else statements easily with this comprehensive guide. Discover how to use conditional logic to control the flow of your programs.
Example 1: Check whether a given number is 10 or not a=int(input("Enter A : "))ifa==10:print("Equal to 10")else:print("Not Equal to 10") Output Enter A : 10 Equal to 10 Example 2: Find largest of two numbers a=int(input("Enter A: "))b=int(input("Enter B: "))ifa>...
Question: Write a Python program to use if-else condition statement to calculate the SUM of odd numbers, and the AVERAGE of even numbers, from numbers (more than 10 random numbers) within an existing .txt file. example of python statement without t...
3.2 Example Suppose you have a list of exam scores, and you want to classify each score as “Pass” if it’s above a certain threshold, and “Fail” otherwise. This task can be elegantly achieved with if/else in a list comprehension: ...