| Question. In 1969 AT&T laboratories developed ______ which supported and worked on different hardware platforms. |
| 1 | The ability for programmers to use the same written and debugged existing class. |
| 2 | Which of the following is not a process state? |
| 3 | What does PC stand for? |
| 4 | A term to describe the extent to which a user can modify form and content of a mediated environment. |
| 5 | The first widely-used high level language developed in 1957. |
| 6 | The 2’s complement of 5 is ______________ |
| 7 | What does b represent in a processor wait ratio? |
| 8 | Both client and server release _________ connection after a page has been transferred. |
| 9 | The sign indicator of unsigned numbers is ____________ |
| 10 | Numbers used in packed decimal format can be used for _____________ operations. |
| 11 | A package that allows individuals to use personal computers for storing and retrieving their personal information. |
| 12 | Executables might be called ________ |
| 13 | Express the decimal format of the signed binary number (101010)2 . |
| 14 | A program that copies itself. |
| 15 | The magnetic tape is generally a plastic ribbon coated with ______ |
| 16 | Which of the following is not a decimal number? |
| 17 | What are the entities whose values can be changed called? |
| 18 | Processor which is complex and expensive to produce _________ |
| 19 | COW stands for? |
| 20 | Hexadecimal Addition of (3A5)16 and (1B2)16 will give : |