Question 1 of 25
Hints left: 3
Q1
What does TDD stand for in software development?
Q2
In SQL, which clause is used to filter records based on a condition?
Q3
In Java, what is the access level of the private modifier?
Q4
Which of the following is a package manager for JavaScript?
Q5
What is the output of print(type(123)) in Python?
Q6
What is the output of console.log(1 + "1") in JavaScript?
Q7
In databases, which command is used to remove a table?
Q8
In SQL, what is the purpose of the GROUP BY clause?
Q9
In which stage of SDLC is feasibility analysis done?
Q10
Which of the following is a relational database management system?
Q11
In Python, which keyword is used to define an anonymous function?
Q12
Which design principle promotes decoupling between objects?
Q13
Which of the following is a backend technology?
Q14
In software engineering, what is a "hotfix"?
Q15
What does SQL stand for?
Q16
In HTML, which attribute is used to specify the source of an image?
Q17
In Java, what does the this keyword refer to?
Q18
In Python, which function is used to get the length of a list?
Q19
Which HTTP method is used to update an existing resource?
Q20
In which phase of SDLC is coding done?
Q21
What is polymorphism in object-oriented programming?
Q22
Which algorithm is used for finding the shortest path in a graph?
Q23
What does the var keyword in JavaScript define?
Q24
Which sorting algorithm divides the array into two halves?
Q25
What is Docker used for?