Group: | String Manipulation |
See also: | atof string substr |
Function: | strlen | |
Description: | strlen returns the length of a string, i.e. the number of characters in the string. |
Usage: | z = strlen (str) | |
Input: | ||
str | n x 1 string vector | |
Output: | ||
z | n x 1 integer vector, length of each string in str |
str = "l"|"le"|"len" strlen(str)
Contents of strlen [1,] 1 [2,] 2 [3,] 3