Difference between revisions of "Manuals/calci/DEC2HEX"

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*'places' argument can be omitted. Calci displays the hexadecimal output with minimum number of characters necessary.
 
*'places' argument can be omitted. Calci displays the hexadecimal output with minimum number of characters necessary.
 
*'places' is used for padding the output with leading '0's'.
 
*'places' is used for padding the output with leading '0's'.
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*A number preceding with '0' (e.g. 0377) should be written in text format ("0377") to avoid confusion with octal numbers.
  
 
For Example,
 
For Example,
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| class="sshl_f" | FFFFFFFE94
 
| class="sshl_f" | FFFFFFFE94
 
|}
 
|}
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==Related Videos==
 +
 +
{{#ev:youtube|NFmDz1dQyPU|280|center|DEC2HEX}}
  
 
== See Also ==
 
== See Also ==

Latest revision as of 14:21, 17 April 2015

DEC2HEX(number, places)

  • Where 'number' is the decimal integer to be converted and
  • 'places' is the number of characters to be used to display the output.

DEC2HEX() converts a decimal number to its hexadecimal equivalent.

Description

DEC2HEX(number, places)

  • The 'number' can be up to 20 digits (i.e. in-between -99999999999999999999 and -99999999999999999999).
  • Output is a 40 bit number. The most significant bit is the sign bit and remaining bits are magnitude bits.
  • If 'number' is negative, Calci ignores the places and returns a 10 character (40 bit) hexadecimal number.
  • 'places' argument can be omitted. Calci displays the hexadecimal output with minimum number of characters necessary.
  • 'places' is used for padding the output with leading '0's'.
  • A number preceding with '0' (e.g. 0377) should be written in text format ("0377") to avoid confusion with octal numbers.

For Example,

DEC2HEX(50,5) returns 00032

DEC2HEX(4567890) returns 000045B352

DEC2HEX(35,3.3) returns 0023

  • Calci displays an error message, if the 'number' is an invalid decimal number.
  • If the 'number' is not an integer, Calci considers the integer part, and displays the output.
  • Calci ignores the 'places', if the output is more than mentioned 'places'.
  • Calci ignores the 'places', if the 'places' is non-numeric or negative.
  • If 'places' is not an integer, Calci truncates the 'places' value.

Examples

Function HEX Output
DEC2HEX(512) 0000000200
DEC2HEX(512,3) 200
DEC2HEX(2378,-4) 94A
DEC2HEX(7878.78) 0000001EC6
DEC2HEX("-364") FFFFFFFE94

Related Videos

DEC2HEX

See Also

References