Excel workshop pt1

Excel Workshop~ Text Functions ~

Excel Workshop~ Text Functions ~

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2015

•Text functions

•Cube functions

•Database functions

•Date and time functions

•Engineering functions

•Financial functions

• Information functions

•Logical functions

•Lookup and reference functions

•Math and trigonometry functions

•Statistical functions

•User defined functions

Excel Workshops

2015

CLEAN function

Description2015

The CLEAN function removes all non-printable characters from a text. It was created to remove the first 32 non-printable characters in the 7bit ASCII code - values 0 to 31. Also, according to Microsoft, additional non-printable characters in the Unicode set - values 127, 129, 141, 143, 144, and 157 cannot be remove with this function.

SYNTAX: CLEAN(text_to_clean)

EXAMPLE:

=CLEAN(A5)=CLEAN(SUBSTITUTE(A5,CHAR(127),””)

2015

CHAR function

Description2015

The CHAR function takes a number between 1 and 255 specifying the character from the character set used on your computer and translate it into character.

SYNTAX: CHAR(numeric_value_of_the_character)

EXAMPLE:

=CHAR(66) displays the 66 character in the set - B=CHAR(HEX2DEC(41)) displays the 65 character in the set - A=CHAR(67) displays the 67 character in the set - C

2015

EXACT function

Description2015

The EXACT function compares two string and return TRUE if the two string are exactly the same. This function doesn’t consider formatting but is case sensitive.

SYNTAX: EXACT(text1, text2)

EXAMPLE:

=EXACT(“This is ”,”not the same”) FALSE=EXACT(“NOT THE SAME”,”not the same”) FALSE=EXACT(“THIS IS ok”, “THIS IS ok”) TRUE=EXACT(“this is A”,”this is ” & char(65)) TRUE ~ char(65) is A

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