Sharp el-9950 Manual page 37

Chapter 2: Operating the Graphing Calculator
8 lcm( lcm(natural number, natural number)
Returns the least common multiple of two integers.
Example
• Find the least common multiple of 12 and 18.
M B 8 1 2 , 1 8 ) E
9 gcd( gcd(natural number, natural number)
Returns the greatest common divisor of two integers.
Example
• Find the greatest common
divisor of 16 and 36.
M B 9 1 6 ,
3 6 ) E
C PROB
1random random [(number of trial)]
Returns a random decimal number between 0 and 1 (uniform distributed).
Example
• Make a list with three random numbers.
Note:
Set the "FSE" to "Fix" and "TAB"
to "0".
@ { M C
1 | 100 , M
C 1 | 100 ,
M C 1 | 100 @ } E
2 rndInt( rndInt(minimum value, maximum value [, number of trial])
Returns a specified number of random integers, between a
minimum and a maximum value.
Example
• Produce eight random integers, ranging between values of 1 and 6.
M C 2 1 , 6 , 3 ) E
* Minimum value:
Maximum value: 0 ≤
Number of trial:
36
x 10
0 ≤ < 10
min
x 10
< 10
max
1 ≤ n ≤ 999