Vocabulary Exercises 1. An element in a(n) contains pointers to both the next and previous list elements. 2. notation encodes a real number as a mantissa multiplied by a power (exponent) of 2. 3. A(n) is an integer stored in double the normal number of bit positions. 4. Increasing a numeric representation format's size (number of bits) increases the of values that can be represented. 5. Assembly (machine) language programs for most computers use notation to represent memory address values. 6. A(n) is a data item composed of multiple primitive data items. 7. In older IBM mainframe computers, characters were encoded according to the coding scheme. 8. A(n) is the address of another data item or structure, 9. In a positional numbering system, the separates digits representing whole number quantities from digits representing fractional quantities. 10. A(n) is an array of characters. 11. Most Intel CPUs use the in which each memory address is represented by two integers. 12. A set of data items that can be accessed in a specified order by using pointers is called a(n) 13. A(n) contains 8 14. M(n) list stores one poester with each list element. 15. The result of adding, subtractieg, ee multiplying two intepers maiglt rovel ie overfers bat never or 16. Ain) is a sequence of primitive data clements stored in sequantidl sevenec locations. 17. A(n) is a data structure composed of esher data seruchures or priesitive dive elements, eommonly used as a unit of input and output to and from files ce datshass: 18. A(n) data incm can contain only the values true or false 19. M(n) is an array of data itens, cach of which coetains a key salse and a pester to another data item. 20. Many coerputers implectient numeric dats types to incroise accuracy as prevent overfles ard underniow. 21. Uatibe ASCII and ERCDIC is a 16 -hir of 32Ait character exaleng ulle. 22. The is the bit of lewest magnitude in a byde or bit string. 23. occurs when the result of an arithmetic operneion cxccods the twher of bits available to stare if 24. In a CPU, arithmetie evenerally is eavier is impilement then arithmetic because of a simpler data culing setheme and data manipuletion cincaity. 25. In the , mensery addresses eoniis of a single inteper. 26. The has defined a character-ending table calles w Meta cumbines the ASCHI-7 coding beble with an additional 128 . Western Furopeat multinational duracters. 27. Data fepresented in manufacturers if each computer's CPU represents real number by asing an IFFE standard setation. 28. The ondening of characters ie a coding table is culled ain). 29. A(n) is a data structure contatein bodh atatic deta and methvele. 30. A(n) is one instance er variable of a class. Review Questions 1. Define link list. Whar are the advantages over anrays. 2. What are the ateributes of classes? 3. What are the differences betwece clases and objects? 4. What are the diffecesces betwece primary and secondary storape? 5. What is excess notation? What is twos coenplemest notation? 6. Wly docen't a CTU evalaate the expersice ' Aal as traet
