objective 3

 Q1. Which of the following statements can not be rollback?

(a) Data Manipulation Language (b) Data Definition Language (c) Data Control Language (d) None Q2. What identifies a row in a table as unique? (a) Main Key (b) Regular Key (c) Primary Key (d) Foreign Key Q3. The location of a resource on the internet is given by its ________? (a) Protocol (b) URL (c) Email ID (d) None Q4. The term ‘HTTP’ stands for ________ (a) Hyper Text Transfer Protocol (b) Hypertext Tracing Program (c) Hyper Text Terminal Protocol (d) Hyper Type Transfer Protocol Q5. What will be the output of following JavaScript code? var A= "Trinity"; var B="College"; document.write(B+A); (a) Trinity (b) TrinityCollege (c) Trinity Collegee (d) CollegeTrinity Q6. What is the output of given C program? int a = 4 , b = 2; printf("%d",a>b); printf("%d",a<b); (a) 0 0 (b) 0 1 (c) 1 0 (d) 1 1 Q7. Which of the following features must be supported by any programming language to become a pure object-oriented programming language? (a) Encapsulation (b) Inheritance (c) Polymorphism (d) All of the above Q8. Which of the following is the working culture of an Agile team? (a) Connective (b) Connective (c) Collaborative (d) Contemplative Q9. Transaction of data of the bank is a type of _________ (a) Unstructured Data (b) Structured Data (c) Both Structured and Unstructured Data (d) None of above

1. Q1: (b) Data Definition Language
2. Q2: (c) Primary Key
3. Q3: (b) URL
4. Q4: (a) Hyper Text Transfer Protocol
5. Q5: (b) TrinityCollege
6. Q6: (c) 1 0
7. Q7: (d) All of the above
8. Q8: (c) Collaborative
9. Q9: (b) Structured Data