Which of the following kind of checks is a validity check performed on data, which ensures users enter only numeric data into a field?

A. range
B. numeric
C. completeness
D. consistency


Answer: B

Computer Science & Information Technology

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In conventional manufacturing models for ICT components, the person or team responsible for technical design is responsible for coding.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

Here is a collection of while and do-while statements. Identify:

i. those that are correct, and are likely to give the programmers intent; ii. those that are correct, but unlikely to give the programmer's intent, and iii. what compiler error will the rest generate? Assume all variables have been declared, but not necessarily initialized. a) ``` cin >> n; while (-1 != n) { sum = 0; sum = sum + n; } ``` b) ``` cin >> value; while ( value != -1 ) sum = sum + value; cin >> value; ``` c) ``` cin >> n; int i = 1, >>Semicolon not comma while ( i < n ); sum = sum + i; i++; ``` d) ``` cin >> count >> limit; do count++ while ( count ??count > limit ); ``` e) ``` cin >> x; do x++; while( x > x ); ```

Computer Science & Information Technology

____________________ is a special user account with full access to all system resources.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Bookmarks are typically tagged with descriptive ________

A) buzz words B) keywords C) booktags D) keytags

Computer Science & Information Technology