Turning Technologies ExamView User Manual
Page 120
ExamView Test Generator
120
Syntax
Description
expression MOD
expression
Divides the first expression by the second expression and returns the remainder. If the second expression is equal to zero, the
function will return zero. Integer division may return a negative value to satisfy the identity:
(-A)/B = -(A/B) = A/(-B)
EXAMPLE
-34 MOD 6
will return -4
double mode(list data)
Returns the most common value for the data in the list. If the data is multimodal, this function returns zero.
NO
[Constant] 0.
NOT expression
If expression evaluates to non-zero, this will return FALSE (0), otherwise it will return TRUE (1).
expression OR
expression
Returns TRUE (1) if either expression evaluates to non-zero, otherwise returns FALSE (0). If the first expression evaluates to
TRUE, the second expression is not evaluated.
int perm(int m, int n)
Returns the number of possible permutations. Given that position is important, if one has m objects, how many unique ways can
they be placed in n positions. The actual function is:
PI
[Constant] 3.1415926.... By definition, PI is the ratio of the circumference of a circle to its diameter.
double pow(double x,
double y)
Calculates x to the power of y.
int prime(int x, int y)
Returns a pseudo-random prime number in the range x to y, inclusive.
NOTE
Values must be in the range 2 to 1,000.
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