# Search Tips

## Sky Variety Thai Chinese Chinese Thai Dictionary

• search by pinyin
• search by chinese word
• search by thai word

## Sky Variety Thai Japanese Japanese Thai Dictionary

• search by japanese word
• search by thai word

## Sky Variety Thai English English Thai Dictionary

• use ? for unknown letter
• use minus sign (-) to exclude unwanted letter.
For example, -ds : exclude letter d and s

# Autocorrection ( English word )

Autocorrection feature

# Thailand stock abbreviation finder

For example, KBANK

# Use as online scientific calculator

## operator

symboldescriptionexample
+plus3+2=5
-minus3-2=1
*multiply3*2=6
/dividen3/2=1.5
modmodulo3 mod 2 = 1
^power3^2=9
%percent3%=0.03
!factorial GAE math does not support factorial3!=6

## function

### sqrt

symboldescriptionexample
sqrt(x)square root of xsqrt(2)=1.41421356237
abs(x)absolute value of xabs(-3)=3

### logarithmic

symboldescriptionexample
ln(x)natural logarithm of x (base e)ln(2)=0.69314718056
log(x)base-10 logarithm of x (base 10)
TIPS: To find log x base y, use log(x)/log(y)
log(2)=0.301029995664
lg(x)base-2 logarithm of x (base 2)lg(2)=1

### Trigonometric

symboldescriptionexample
asin(x)arc sine of x, in radiansasin(1)=1.57079632679
acos(x)arc cosine of x, in radiansacos(-1)=3.14159265359
atan(x)arc tangent of x, in radiansatan(0)=0
asinh(x)arc hyperbolic sine of x, in radians
acosh(x)arc hyperbolic cosine of x, in radians
atanh(x)arc hyperbolic tangent of x, in radians

### angle

symboldescriptionexample
deg(x)angle x from radians to degreesdeg(pi) = 180

### rounding

symboldescriptionexample
floor(x)smallest integer value greater than or equal to xfloor(0.1) = 0
ceil(x)largest integer value less than or equal to xceil(0.1) = 1
round(x)round integer of xround(0.1) = 0

## constant

symboldescriptionexample
pipi constantpi = 3.141592...
ee constante = 2.718281...

## bitwise operator

symboldescriptionexample
bin(x)binary value of x : [str] bin([int]) appengine is not support WTF !bin(15) = '0b1111'
oct(x)octal value of x : [str] oct([int])oct(15) = '017'
hex(x)hexadecimal value of x : [str] hex([int])hex(15) = '0xf'
&and : [int] & [int]15 & 49 = 1
00001111 & 00110001 = 00000001
|or : [int] | [int]15 | 49 = 63
00001111 | 00110001 = 00111111
xorexclusive or : [int] xor [int]15 xor 49 = 62
00001111 xor 00110001 = 00111110
x << nx shifted left by n bits : [int] << [int] 2 << 1 = 4
0010 << 1 = 0100
x >> nx shifted right by n bits : [int] >> [int] 2 >> 1 = 1
0010 >> 1 = 0001
~one's complement : ~[int]~0
~00000000 = 11111111 = -1

# Japanese Hiragana Basic

 a i u e o ∅ あ い う え お K か き く け こ S さ し す せ そ T た ち つ て と N な に ぬ ね の H は ひ ふ へ ほ M ま み む め も Y や ゆ よ R ら り る れ ろ W わ ゐ ゑ を

# Firefox user

Adding to my firefox search Thai English Dict Thai Chinese Dict Thai Japanese Dict

## Setup

• Right click at URL bar > Edit Search Engines...
• Search for "Thai Dict", then edit search keyword to 'dict'

## Usage

When you want to use it, type "dict [keyword]" in URL bar.

For example, "dict ant"

## Thanks

Thai-Japanese, Japanese-Thai dictionary from jtdict Thanks Thai-English, English-Thai dictionary from lexitron