mcq

Solving multiple-choice questions (MCQs) is a valuable method to reinforce understanding of key concepts and prepare effectively for exams or interviews. These questions are designed to test your knowledge, problem-solving abilities, and critical thinking skills in a structured format.

Steps to Effective MCQ Solving

1. Approach each question positively: Treat each attempt as an opportunity to learn and improve. Embrace mistakes as steps toward mastery, and with perseverance, you’ll see significant progress.

2. Read each question carefully: Pay attention to details and the wording to grasp its essence before considering the options. Break down complex questions into smaller parts for better understanding.

3. Eliminate obviously incorrect answers first: Narrow down choices strategically to increase the likelihood of selecting the correct answer.

4. Practice time management: Allocate time wisely during exams or practice sessions to attempt all questions. Prioritize answering all questions and return to challenging ones later if time allows.

5. Review your answers: Double-check responses for accuracy and understanding, reinforcing your learning and confidence.

Consistent practice and a positive mindset are key to success with MCQs. Challenge yourself regularly, and you’ll continue to grow and excel.

• Javascript
  • JavaScript Questions 1 to 50
    • 1. What’s the output?
    • 2. What’s the output?
    • 3. What’s the output?
    • 4. What’s the output?
    • 5. Which one is true?
    • 6. What’s the output?
    • 7. What’s the output?
    • 8. What’s the output?
    • 9. What’s the output?
    • 10. What happens when we do this?
    • 11. What’s the output?
    • 12. What’s the output?
    • 13. What are the three phases of event propagation?
    • 14. All object have prototypes.
    • 15. What’s the output?
    • 16. What’s the output?
    • 17. What’s the output?
    • 18. What’s the output?
    • 19. What’s the output?
    • 20. What’s the output?
    • 21. What’s the value of sum?
    • 22. How long is cool_secret accessible?
    • 23. What’s the output?
    • 24. What’s the output?
    • 25. What’s the output?
    • 26. The JavaScript global execution context creates two things for you: the global object, and the “this” keyword.
    • 27. What’s the output?
    • 28. What’s the output?
    • 29. What’s the output?
    • 30. What’s the output?
    • 31. What is the event.target when clicking the button?
    • 32. When you click the paragraph, what’s the logged output?
    • 33. What’s the output?
    • 34. What’s the output?
    • 35. Which of these values are falsy?
    • 36. What’s the output?
    • 37. What’s the output?
    • 38. What’s the output?
    • 39. Everything in JavaScript is either a…
    • 40. What’s the output?
    • 41. What’s the output?
    • 42. What does the setInterval method return in the browser?
    • 43. What does this return?
    • 44. What’s the output?
    • 45. What does this return?
    • 46. What’s the output?
    • 47. What’s the output?
    • 48. What’s the output?
    • 49. What’s the value of num?
    • 50. What’s the output?
  • JavaScript Questions 51 to 100
    • 51. What’s the output?
    • 52. What’s the output?
    • 53. What’s the output?
    • 54. What’s the output?
    • 55. What’s the output?
    • 56. What’s the output?
    • 57. What’s the output?
    • 58. What’s the output?
    • 59. What’s the output?
    • 60. What’s the output?
    • 61. What’s the output?
    • 62. What’s the output?
    • 63. What’s the output?
    • 64. What’s the output?
    • 65. What’s the output?
    • 66. With which constructor can we successfully extend the Dog class?
    • 67. What’s the output?
    • 68. What’s the output?
    • 69. What’s the output?
    • 70. What’s the output?
    • 71. How can we log the values that are commented out after the console.log statement?
    • 72. What’s the output?
    • 73. What’s the output?
    • 74. What’s the output?
    • 75. What’s the output?
    • 76. What’s the output?
    • 77. Is this a pure function?
    • 78. What is the output?
    • 79. What is the output?
    • 80. What is the output?
    • 81. What is the output?
    • 82. What is the output?
    • 83. What is the output?
    • 84. What is the output?
    • 85. What kind of information would get logged?
    • 86. Which option is a way to set hasName equal to true, provided you cannot pass true as an argument?
    • 87. What’s the output?
    • 88. What’s the output?
    • 89. What’s the output?
    • 90. What’s the output?
    • 91. What’s the output?
    • 92. What’s the output?
    • 93. What’s the output?
    • 94. What’s the output?
    • 95. What’s the output?
    • 96. What’s the output?
    • 97. What’s the output?
    • 98. What’s the output?
    • 99. What’s the output?
    • 100. What’s the value of output?
  • JavaScript Questions 101 to 150
    • 101. What’s the value of output?
    • 102. What’s the value of output?
    • 103. What’s the value of output?
    • 104. What’s its value?
    • 105. What’s its value?
    • 106. What’s its value?
    • 107. What’s its value?
    • 108. Which of these methods modifies the original array?
    • 109. What’s the output?
    • 110. What does this method do?
    • 111. What’s the output?
    • 112. What’s the output?
    • 113. What’s the output?
    • 114. What will happen?
    • 115. Which method(s) will return the value 'Hello world!'?
    • 116. What’s the output?
    • 117. Which of the following options will return 6?
    • 118. What’s the output?
    • 119. What’s the output?
    • 120. What’s the output?
    • 121. What’s the output?
    • 122. What’s the output?
    • 123. What’s the output?
    • 124. What’s the output?
    • 125. What’s the output?
    • 126. What’s the output?
    • 127. What’s the output?
    • 128. What’s the output?
    • 129. What’s the output?
    • 130. What’s the output?
    • 131. What’s the output?
    • 132. What’s the output?
    • 133. What’s the output?
    • 134. How can we invoke sum in index.js from sum.js?
    • 135. What’s the output?
    • 136. Which of the following will modify the person object?
    • 137. Which of the following will modify the person object?
    • 138. What’s the output?
    • 139. What’s the output?
    • 140. What’s missing?
    • 141. What’s the output?
    • 142. What’s the output?
    • 143. Which of the options result(s) in an error?
    • 144. What do we need to add to the person object to get ["Lydia Hallie", 21] as the output of [...person]?
    • 145. What’s the output?
    • 146. What’s the output?
    • 147. What’s the output?
    • 148. What’s the output?
    • 149. What’s the output?
    • 150. What’s the output?
    • 151. What’s the output?
    • 152. What’s the output?
    • 153. What should the value of method be to log { name: "Lydia", age: 22 }?
    • 154. What’s the output?
    • 155. What’s the output?
• Python
  • Python Questions 1 to 100
    • Example Problems
      • Problem 1: Example Beginner Problem
    • Question 1 Level 1
    • Question 2 Level 1
    • Question 3 Level 1
    • Question 4 Level 1
    • Question 5 Level 1
    • Question 6 Level 2
    • Question 7 Level 2
    • Question 8 Level 2
    • Question 9 Level 2
    • Question 10 Level 2
    • Question 11 Level 2
    • Question 12 Level 2
    • Question 13 Level 2
    • Question 14 Level 2
    • Question 15 Level 2
    • Question 16 Level 2
    • Question 17 Level 2
    • Question 18 Level 3
    • Question 19 Level 3
    • Question 20 Level 3
    • Question 21 Level 3
    • Question 22 Level 3
    • Question 23 level 1
    • Question 24 Level 1
    • Question 25 Level 1
  • comming soon