In Python, the selection control statements are the statements which are used to select a part of the program to be executed based on a condition. In this tutorial, we learn about decision-making statements like if statement, if-else statement, if-elif statement and nested if statement.

Selection structure is used when a decision has to be made, based on some condition, before selecting an instruction to execute. The condition tested in the selection structure must be a Boolean expression (evaluating to true or false).

Dec 19, 2024 · Selection statements, also known as decision-making statements, allow a Python program to evaluate conditions and execute specific blocks of code accordingly. These statements are fundamental for controlling the flow of a program, enabling dynamic and interactive behavior.

Last updated at Dec. 13, 2024 by Teachoo. A decision involves selecting from one of the two or more possible options. The if statement is used for selection or decision making. 1. If statement. Syntax: if condition: statement (s) If the condition is true, …

Selection statements are used in programming to select particular blocks of code to run based on a logical condition. The primary selection statements in Python are: So far in this text, all of the Python code has either been strictly linear or linear and include functions. A strictly linear program is a program that runs top to bottom.

Oct 23, 2024 · In Python, selection structures are primarily implemented using conditional statements, which enable developers to control the flow of their programs. This article will explore the various types of selection structures in Python, their syntax, and practical examples to illustrate their usage.

In this chapter we will learn about selection statements, which allow a program to choose when to execute certain instructions. For example, a program might choose how to proceed on the basis of the user’s input. As you will be able to see, such statements make a program more versatile.

Nov 1, 2023 · In Python selections are constructed by using “if statements”. This tutorial will provide the essential knowledge required to add selection into your Python programs. What Is Selection? Expanding on what was said in the intro, selection allows …

There are three main types of control structures in Python: Sequential Control Structures: These execute statements one after another in a linear fashion. This is the default mode of operation in Python. Decision Control Structures: Also known as selection control structures, these allow for branching paths in the code.

Aug 29, 2024 · We use a for loop to iterate over an iterable Python sequence. Examples of these data structures are lists, strings, tuples, dictionaries, etc. Under the for loop code block, we write the commands we want to execute repeatedly for each sequence item.