24
*
3
3
8
.
0
d
n
a
R
i~Rand(1,100
83.*
Random Number Generation
: To generate a random number between 0.000 and 0.999
: To generate a random number between two specified
positive integers. The entry is divided with " , ".
Example:
To generate a random number between 0.000 and 0.999;
and generate an integer from range of 1 to 100
* The value is only a sample, results will differ each time.
Operation
Display (Lower)
Display (Upper)
10
P
3
.
0
2
7
5
C
2
.
0
1
0
2
1
!
5
Examples
Display (Lower)
Operation
Permutation, Combination, Factorials and Random
Number Generation
Permutation : nPr =
Combination : nCr =
Factorial
: x! = x(x-1)(x-2).....(2)(1)
n!
(n-r)
n!
r!(n-r)
!
!
