Have an account?
Skip to Content
Build your own quiz
28 questions
Show Answers
See Preview
- 1. Multiple ChoiceWhich one is a correct code of motor?motor[leftMotor] = 25;motor[leftMotor] = 25motor[left] = 25;motor[left] = 25
- 2. Multiple ChoiceHow do we control the timer in the RobotC ?sec(2000);wait1Msec(2000)wait(2000);wait1Msec(2000);
- 3. Multiple ChoiceWhat sign is used to end the code sentence ?,.:;
- 4. Multiple ChoiceHow do we declare(present) a variable ?int a;int aint ;a ;
- 5. Multiple Choice
Which part
do we write
codes?1234 - 6. Multiple ChoiceHow will behave the robot within these codes below?
motor[leftMotor] = 0;
motor[rightMotor] = 55;Move ForwardMove BackwardTurn RightTurn Left - 7. Multiple ChoiceHow will behave the robot within these codes below?
motor[leftMotor] = 100;
motor[rightMotor] = 0;Move ForwardMove BackwardTurn RightTurn Left - 8. Multiple ChoiceHow will behave the robot within these codes below?
motor[leftMotor] = 100;
motor[rightMotor] =100;Move ForwardMove BackwardTurn RightTurn Left - 9. Multiple ChoiceWhat do we use to control the number of repetition in while structure?CounterMotorRobotOfficer
- 10. Multiple ChoiceWhat codes should we use to repeat the code more than 1 time?WhileIfMotorInt
- 11. Multiple ChoiceWhat is half speed value when we start a motor?6312710050
- 12. Multiple ChoiceWhich one of these representations of Task Main will work in ROBOTC?Task main ()task main ()Taskmain ()task main;
- 13. Multiple Choice
Which command means run time?
wait
stopMotor
startMotor
- 14. Multiple ChoiceWhen you use a limit switch, which command would be used?untilTouchuntilBumpstartMotorwait
- 15. Multiple Choice
How do you make the following appear in your program?
Compile program
Download to robot
Motor and Sensor SetUp
Robot-Compiler Target
- 16. Multiple Choice
In RobotC each { must have a } ?
True
False
- 17. Multiple Choice
What happens if one paired punctuation such as parantheses are missing?
the robot will assume that it is there and continue running
the program will not compile and the programmer will see an error message
the program will skip the statement
the program will delete the paired punctuation that is not missing
- 18. Multiple Choice
Identify the line in which the error exists in the program.
line 10
line 11
line 12
line 13
line 14
- 19. Multiple Choice
Find the error in this code.
turnLEDOff(red);
turnLEDOff(yellow)
turnLEDOff(green);
turnLEDOn(red);
untilTouch(touchSensor);
turnLEDOff(red);
Missing a parameter
Missing a semicolon
Reversed parameters
Wrong notation for name of sensor/command
- 20. Multiple Choice
What is this VEX Robot part?
Spur Gear
Bump Switch
Vex Motor
Vex Cortex
- 21. Multiple ChoiceWhat is this VEX Robot part?Bearing PlateCollar ShaftCortexSpur Gear
- 22. Multiple Choice
What is this VEX Robot part?
Vex Motor
Vex Motor Controller
Vex Bump Switch
Vex Extension Cord
- 23. Multiple Choice
If you want to repeat your code forever, what should go inside the circled parentheses?
1 == 1
1 = 1
1 > 2
1
- 24. Multiple Choice
Where should the "If statement" of a code go in Robot C?
1
2
3
4
5
- 25. Multiple Choice
Where should the "Else Statement" go in Robot C?
4
5
6
7
8
- 26. Multiple Choice
What is the error is shown in the image?
The programmer forgot to do the Motor and Sensor setup
The programmer forgot some punctuation
The programmer forgot to add an If, Else statement
The programmer forgot to compile the program
- 27. Multiple Choice
If there are NO errors in your code, but the program is not running on your robot, what should you do next? (2 correct answers!)
Check that the wiring matches the Motor and Sensor setup
Give up and close your computer
Check that your robot is turned on
Delete the code and write the whole thing again
Change the names of your motors and sensors in Motor and Sensor setup
- 28. Multiple Choice
Everyone can learn how to code.
True
False
- Answer choicesTagsAnswer choicesTags