The role and function name

Function name: AND function
function operates: find a set of data meets both the condition is equivalent to "and"
Practical Format: = AND (determination 1, 2 is determined, .....)
exemplified: = AND (1> 2, 3> 1) results: FALSE
= the AND (1 <2,3> 1) results: TRUE

Function name: OR function
function operates: if there is a set of data required to meet the conditions, equivalent to "or"
utility Format: = OR (determination 1, 2 is determined, ...)
exemplified: = OR (1> 2, 3 > 1) results: TRUE
= OR (1 <2,. 3> 1) results: TRUE

Function Name: the IF Function
Function effect: The true and false output results corresponding to the determination result
practical format: = IF (condition 1 is true result, the condition is false result 2)
exemplified: = IF (1> 2, " right "," error ") result: error

Function Name: MAX Function
Function effect: seeking the maximum set of data
useful format: = MAX (data region 1, data region 2, ....)
exemplified: = MAX (1,2,3) Results:

Function Name: MIN function
function operates: the minimum set of data required
practical format: = MIN (data region 1, data region 2, ...)
exemplified: = MIN (1,2,3) Results: 1

Function Name: the AVERAGE function
function operates: find the average of a set of data
useful format: = AVEREGE (data region 1, data region 2, ...)
exemplified: = AVERAGE (1,2,3) Results:

Function Name: COUNT Function
Function effect: find the average of a set of data
useful format: = COUNT (data region 1, data region 2, ..)
exemplified: = COUNT (1,2,3, "university", "" ) results:

Function Name: the COUNTA Function
Function effect: find the average of a set of data
useful format: = COUNTA (data region 1, data region 2, ..)
exemplified: = COUNTA (1,2,3, "university", "" ) results: 5

Function Name: the COUNTIF Function
Function effect: the qualified data count
practical format: = COUNTIF (data area condition)
illustrated:

Function Name: ABS function
function operates: Practical absolute value format: = ABS (data)
Note: If number is not numeric, but some characters (e.g., A, etc.), the error value returned B2 "#VALUE!"
Examples Description: = ABS (-100) results: 100

Function Name: the MOD function
function operates: take the remainder
practical format: = MOD (divisor, dividend)
Note: If the dividend is zero, an error value "# DIV / 0!"
Exemplified: = MOD (5, 2) Results : 1

Function name: INT Function
Function effect: rounding
practical format: = INT (data)
Note: When rounding, rounding off is not
exemplified: = INT (8.3333) Results: 8

Function Name: the ROUND function is
a function of the role: rounded
Practical Format: = ROUND (data retention decimal places)
exemplified: = INT (8.1234, 2) Results: 8.12

Function Name: SUM Function
Function effect: summing
Practical Format: = SUM (data 1, data 2, ..)
exemplified: = SUM (l, 2,3) Result: 6

Function Name: the SUBTOTAL
function function role: Subtotal
practical format: = SUBTOTAL (type, data area)
illustrated:

Function Name: LEN function
function operates: for calculating the number of characters substrings
practical format: = LEN (text)
exemplified: = LEN ( "37011219870116515X") Results: 18

Function name: LEFT function
function operates: Select the specified number of characters from the left
and practical format: = LEFT (text, select characters)
exemplified: = LEFT ( "37011219870116515X" ,, 6)
Results: 370,112

Function name: RIGHT function
function operates: Select the specified number of characters from the right
practical format: = RIGHT (text, select characters)
exemplified: = RIGHT ( "37011219870116515X", 4)
Results: 515x

Function Name: the MID function
function operates: Select an arbitrary position specified number of characters from a
practical format: = MID (text, select characters)
exemplified: = MID ( "37011219870116515X", 7, 8)
Results: 19870116

Function Name: TEXT function
function operates: a numerical value format into text format
utility Format: = TEXT (data format specified)
illustrates: = TEXT (6321, "00000 ")
Results: 006,321

Function Name: FIND function
function operates: locating a start position of the specified string in a string of characters
practical format: = FIND (text, select characters)
exemplified: = FIND ( "37011219870116515X", "1987")
Results: 7

Common functions Text functions VALUE
function name: VALUE function
function operates: the digital text into numeric format
and practical format: VALUE = (Data)
illustrated: = VALUE ( "006321")
Results: 6321

Function name: DATE function and the TIME function function
role: Returns the specified date or specify the time
utility format: DATE (year, month, day) TIME (hours, minutes, seconds)
exemplified: = DATE (2016, 10, 5) Results: 5 October 2016
= TIME (8, 56, 45 ) results: 8: 56: 45

Function name: NOW Function and TODAY function
function operates: Returns the specified date or specify the time
utility format: NOW () TODAY ()
exemplified: = NOW () Results: Returns the current date and time is
= TODAY () Results: Returns the current date

Function Name: YEAR function, MONTH functions, DAY function
function function: where the returns on a specified date, month, day
practical format: YEAR (date), MONTH (date), DAY (date)
illustrates: = YEAR (2017-7 -17) results: 2017
= MONTH (2017-7-17) results: 7 = DAY (2017-7-17) results: 17

Function Name: houe function, MINUTE function, SECOND function
function operates: return the specified time where, minutes, seconds
and practical format: HOUR (time), MINUTE (time), SECOND (time)
exemplified: = HOUR (8: 56 : 45) results:. 8
= MINUTE (. 8: 56 is: 45) results: 56 = SECOND (8: 56 : 45) results: 45

Function Name: COL UMN function, the ROW function
function operates: Returns the cell row for row
practical format: the COLUMN (cell location), the ROW (cell location)
exemplified: = COLUMN (C5) Results:. 3
= the ROW (C5 ) results: 5

Function Name: the LOOKUP Function
Function action: query vertical or horizontal, in single column or row only
practical format: the LOOKUP (query, the query area, an output area)
illustrated:

Function Name: HLOOKUP Function
Function effect: Find horizontal
practical format:. HLOOKUP (query, the query area, output position, 0)
illustrated:

Expression: the sequence number and the operation symbols.
Even: Can divisible.
Text operator "&" sign text can be connected.
Programming Language: & equivalent and. Logical operators
position --- subscript index index index
Flat (8) --- {} may become decimal - Decimal