Indicate which of the following is not true about 4GL?
Options: 4GL does not support a high-level of screen interaction, Many database management system packages support 4GLs, A 4GL is a software tool which is written, possibly, in some third generation language, All of the above
Options: There are no public instance variables., All persistent values are accessed using getxxx and setxxx methods., It may have many constructors as necessary., All of the above are true of a Java bean.
Options: It automatically completes abbreviated words
B. It completes text entries that match an existing entry in the same column
C. It completes text and numeric entries that match an existing entry in the same column
D. It completes text entries that match an existing entry in the same worksheet
Ans:– B ,
_____ use standardized symbols to represent an algorithm.
Options: a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address, a TCP/IP high level protocol for transferring files from one machine to another, a protocol used to monitor computers, a protocol that handles error and control messages
To center worksheet titles across a range of cells, you must
Options: a. Select the cells containing the title text plus the range over which the title text is to be centered b. Widen the columns c. Select the cells containing the title text plus the range over which the title text is to be enfettered d. Format the cells with the comma style
The advantage(s) of incorporating the macro processor into pass 1 is/ are:
Options: many functions do not have to be implemented twice, Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler, more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros, All of the above