Recall & Review
beginner
What is conditional flow in programming?
Conditional flow lets a program choose different actions based on conditions, like making decisions in real life.
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beginner
Why do programs need conditional flow?
Programs need conditional flow to react differently to different inputs or situations, making them flexible and useful.
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beginner
Give a real-life example of conditional flow.
Deciding to wear a raincoat if it is raining, or sunglasses if it is sunny, is like conditional flow in programming.
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beginner
What PHP statement is commonly used for conditional flow?
The 'if' statement is used in PHP to check conditions and run code only if the condition is true.
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beginner
What happens if a condition in an 'if' statement is false?
If the condition is false, the code inside the 'if' block is skipped, and the program can check other conditions or continue.
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What does conditional flow allow a program to do?
✗ Incorrect
Conditional flow lets a program choose actions depending on conditions, like making decisions.
Which PHP keyword is used to start a conditional check?
✗ Incorrect
The 'if' keyword starts a conditional check in PHP.
What happens if an 'if' condition is false?
✗ Incorrect
If the condition is false, the code inside the 'if' block is skipped.
Why is conditional flow important in programs?
✗ Incorrect
Conditional flow makes programs flexible by reacting differently to inputs or situations.
Which of these is a real-life example of conditional flow?
✗ Incorrect
Wearing a raincoat if it rains is a decision based on a condition, like conditional flow.
Explain in your own words why conditional flow is needed in programming.
Think about how you decide what to do based on what is happening around you.
You got /3 concepts.
Describe a simple real-life example that shows how conditional flow works.
Think about choosing clothes based on weather.
You got /3 concepts.