strjoin

STRJOIN Concatenate an array into a single string.

     S = strjoin(C)
     S = strjoin(C, separator)

 Description

 S = strjoin(C) takes an array C and returns a string S which concatenates
 array elements with comma. C can be a cell array of strings, a character
 array, a numeric array, or a logical array. If C is a matrix, it is first
 flattened to get an array and concateneted. S = strjoin(C, separator) also
 specifies separator for string concatenation. The default separator is comma.

 Examples

     >> str = strjoin({'this','is','a','cell','array'})
     str =
     this,is,a,cell,array

     >> str = strjoin([1,2,2],'_')
     str =
     1_2_2

     >> str = strjoin({1,2,2,'string'},'\t')
     str =
     1 2 2 string