Python Programming Concepts

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What is an algorithm?

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An algorithm is a step-by-step procedure to solve a specific task.

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What is a flowchart?

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A flowchart is a visual representation of an algorithm, using shapes and arrows to show the flow of steps.

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What are the common flowchart symbols?

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1. Oval (Terminal): Start/End of a process. 2. Rectangle (Process): Step in the process. 3. Arrow: Direction of flow. 4. Diamond (Decision): Decision point with multiple outcomes. 5. Parallelogram (Input/Output): Data input or output.

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What are arithmetic operators in Python?

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Operators used to perform basic mathematics operations: + (addition), - (subtraction), * (multiplication), / (division), % (modulus), // (floor division), ** (exponentiation).

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What are comparison operators in Python?

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Operators used to compare two values: == (equal), != (not equal), > (greater than), < (less than), >= (greater than or equal), <= (less than or equal).

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What are logical operators in Python?

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Operators used to combine conditional statements: and, or, not.

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What is the purpose of conditional statements in Python?

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To execute different sets of instructions based on conditions that evaluate to True or False.

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What is the syntax for an if statement in Python?

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if condition: statement...