Creating an if Condition in Programming
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Questions and Answers

What is the purpose of adding the action between curly brackets in an 'if' condition?

  • To define the action to be taken if the condition is met (correct)
  • To ignore the specified condition
  • To specify the condition that needs to be met
  • To confuse the program logic

In programming, what is the significance of considering 'What if the condition didn't happen'?

  • To speed up program execution
  • To plan for potential failure in meeting the condition (correct)
  • To handle scenarios where multiple conditions can occur
  • To complicate the logic flow

Which part of an 'if' condition block contains the action to be executed?

  • Between curly brackets (correct)
  • In a separate file
  • After the condition
  • Before the condition

What happens if the action within the curly brackets of an 'if' condition is not executed?

<p>The condition was false (C)</p> Signup and view all the answers

Why is it essential to include an action inside curly brackets in an 'if' condition?

<p>To ensure clarity and avoid ambiguity (D)</p> Signup and view all the answers

To make the robot turn right, which tires should move in the opposite direction?

<p>Front RIGHT &amp; Back LEFT (C)</p> Signup and view all the answers

In which scenario should the robot's Front LEFT tire move slower compared to the Front RIGHT tire while turning right?

<p>To make a sharp right turn (A)</p> Signup and view all the answers

How should the robot's Back LEFT tire move when making a right turn?

<p>Slower than the Back RIGHT tire (D)</p> Signup and view all the answers

What is the role of the Front RIGHT tire when the robot is turning right?

<p>Move faster than the Front LEFT tire (A)</p> Signup and view all the answers

Which combination ensures a smooth right turn for the robot?

<p>Front LEFT slower, Front RIGHT faster, Back LEFT slower, Back RIGHT faster (B)</p> Signup and view all the answers

How many sensors are connected to the IR sensor?

<p>Three sensors (C)</p> Signup and view all the answers

How many pins are required for connecting the sensors to the IR sensor?

<p>Three pins (B)</p> Signup and view all the answers

To get accurate readings, how many readings need to be taken from the sensors?

<p>3 readings (C)</p> Signup and view all the answers

What is the purpose of having separate pins for each sensor in the IR sensor setup?

<p>To save pins and connect multiple sensors to one pin (C)</p> Signup and view all the answers

If a designer wants to add a fourth sensor to the IR sensor setup, how many additional pins would be required?

<p>1 additional pin (A)</p> Signup and view all the answers

What is the correct syntax to create an if-else condition in programming?

<p>Add else after the {curly brackets} of the if (B)</p> Signup and view all the answers

When should you stay at home according to the provided text?

<p>When you are sick (A)</p> Signup and view all the answers

How many actions are mentioned in the text as per the provided content?

<p>Two actions (B)</p> Signup and view all the answers

What is the consequence of not following the advice in the text?

<p>You may get sicker (A)</p> Signup and view all the answers

Where should you go if you are not sick based on the text?

<p>Go to school (D)</p> Signup and view all the answers

What is the first step in the Basics of Arduino C mentioned in the text?

<p>Set the built-in LED to HIGH for 1 second (A)</p> Signup and view all the answers

Which step involves setting the built-in LED to LOW for 1 second?

<p>Step 2: Set the built-in LED to LOW for 1 second (B)</p> Signup and view all the answers

What is the focus of 'Basics of Arduino C EX2: Blink Two LEDs in order'?

<p>Blinking two LEDs alternatively (A)</p> Signup and view all the answers

What should happen after setting the built-in LED to HIGH for 1 second in 'Basics of Arduino C'?

<p>Immediately set the built-in LED to LOW for 1 second (C)</p> Signup and view all the answers

'Basics of Arduino C Step 2' involves setting the built-in LED to which state?

<p>LOW (D)</p> Signup and view all the answers

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