Character codes: Difference between revisions

=={{header|MATLAB}}==

There are two built-in function that perform these tasks.

To convert from a number to a character use:

<lang MATLAB>character = char(asciiNumber)</lang>

To convert from a character to its corresponding ascii character use:

<lang MATLAB>asciiNumber = double(character)</lang>

or if you need this number as an integer not a double use:

<lang MATLAB>asciiNumber = uint16(character)

asciiNumber = uint32(character)

asciiNumber = uint64(character)</lang>

Sample Usage:

<lang MATLAB>>> char(87)

ans =

W

>> double('W')

ans =

87

>> uint16('W')

ans =

87</lang>