key = 7
key = key + 5
key = key * 2
key = key / 3
key = key ^ 2

OUTPUT key

/* ----------------------------------
Help:
^ is the exponentiation operator:
a^b means a to the power of b.
-----------------------------------*/

snake_A = 2 * (6 - 3)
snake_B = 10 - 6 / 2

IF snake_A > snake_B THEN
   key = snake_A ^ 2
ELIF snake_A < snake_B THEN
   key = snake_B ^ 2
ELSE
   key = snake_A + snake_B
END IF

OUTPUT key
/* ----------------------------------
Help:
^ is the exponentiation operator:
a^b means a to the power of b.
-----------------------------------*/

key = 0
FOR i FROM 1 TO 10
   key = key + 12
NEXT i

WHILE key > 20 DO
   key = key / 2
END WHILE

OUTPUT key   

primes = [2,3,5,7,11,13,17]
key = 0
count = LENGTH(primes)

FOR i FROM 0 TO count-1
	key = key + primes[i]
NEXT i
	
OUTPUT key

location = "Machu Picchu"
a = LEFT(location,5)
b = RIGHT(location,6)
key= 7
IF LEFT(a,1)==LEFT(b,1) THEN
  IF RIGHT(a,1)==RIGHT(b,1) THEN
    key = key * 6
  ELSE
    key = key * 7
  END IF 	
ELSE
  IF RIGHT(a,1)==RIGHT(b,1) THEN
    key = key * 8
  ELSE
    key = key * 9
  END IF 	
END IF
OUTPUT key

FUNCTION getVolume(width,length,height)
     volume = width * length * height
     return volume
END FUNCTION

w = 4
l = 5
h = 7
key = getVolume(w, l, h)

OUTPUT key

key = 122

FOR i FROM 1 TO 8
   FOR j FROM 1 TO 4
	 key = key - 1
   NEXT j
NEXT i

OUTPUT Key

a = 7
b = 2 * a
c = b - 5
if a>=b AND b<c THEN
  key = a + b + c
ELSE IF a>b OR c>b THEN 
  key = a - b - c
ELSE IF a<=b AND b>=c 
  key = a + b - c
ELSE
  key = a - b + c
END IF
  
OUTPUT key

key = 0 
FOR i FROM 1 TO 10
   IF i MOD 2 == 0 THEN
	 key = key + 4
   ELSE
	 key = key - 1
   END IF
NEXT i   

IF key MOD 5 == 0  THEN
   key = key * 4
END IF
   
OUTPUT key

/* --------------------------------------
DIV is the quotient of a whole division,
MOD is the remainder of a whole division.
-----------------------------------------*/

FUNCTION abs(x,y)
   IF x > y THEN
     RETURN x - y
   ELSE
     RETURN y - x
   END IF
END FUNCTION

a = 7 * 5
b = 24 * 2
key = abs(a,b)

OUTPUT key 

code = "COCA"
key = 0

letter = LEFT(code,1)
key = key + ASCII(letter)

letter = RIGHT(code,1)
key = key + ASCII(letter)

OUTPUT Key

/* --------------------------------------
HELP: 
The ASCII code for character A is 65 
-----------------------------------------*/

FUNCTION factorial(n)
   x = 1
   FOR i FROM 1 TO n
      x = x * i
   NEXT i
   RETURN x
END FUNCTION
   
key = factorial(5)
OUTPUT key

String Manipulation

string = "abcdef"

LENGTH(string) would return the number of characters in the string (e.g. 6)

LEFT(string,3) would return the first 3 characters of the string (e.g. "abc")

RIGHT(string,3) would return the last 3 characters of the string (e.g. "def")



MOD & DIV

DIV is the quotient of a division, whereas MOD is the remainder.

For instance: 20 / 3 = 6 remainder 2

So:

  20 DIV 3 would return 6

  20 MOD 3 would return 2



ASCII Codes

Check the following ASCII table to lookup the right codes.