Note:As you can see, nestedif...elsemakes your logic complicated. If possible, you should always try to avoid nestedif...else. Body of if...else With Only One Statement If the body ofif...elsehas only one statement, you can omit{ }in the program. For example, you can replace int...
False- the body ofelseexecutes, and the body ofifis skipped Let's look at an example. Working of if…else Statement 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 ...
2. The If-else Example Let’s see an example of anif-elsestatement. In the following program, we check whether the employee’s age is greater than 18. On both bases, we print that the employee is a minor or an adult. intage=employee.getAge();if(age>18){System.out.println("Employe...
Python supports nested if, elif, and else condition. The inner condition must be with increased indentation than the outer condition, and all the statements under the one block should be with the same indentation. Example: Nested if-elif-else Conditions Copy price = 50 quantity = 5 amount =...
In this example, sincenumberis greater than 0, the condition evaluates to true, and the message “The number is positive.” is printed to the screen. Understanding If-Else Statement The if-else statement extends the functionality of the if statement by allowing an alternative set of instructions...
Example #1: How Does the IF Else Statement Work in Postgres? Let’s create a variable “std_age” and assign it some values. Next, the if statement will get executed to check if the given condition is true or not. The notice “student under 18” will appear if the specified condition...
Understand Python if-else statements easily with this comprehensive guide. Discover how to use conditional logic to control the flow of your programs.
Example of if-else statement publicclassIfElseExample{publicstaticvoidmain(Stringargs[]){intnum=120;if(num<50){System.out.println("num is less than 50");}else{System.out.println("num is greater than or equal 50");}}} Output:
Following is a simple example of using theif-else-ifstatement in the c# programming language. intx =5; if(x ==10) { Console.WriteLine("x value equals to 10"); } elseif(x >10) { Console.WriteLine("x value greater than 10"); ...
Example 3: IF, ELIF and ELSE with input() function In the previous examples, we set the ‘age’ variable to a given value (e.g., age = 27). But what if you want more flexibility to type any age, in order to determine the discount eligibility?