charAt

charAt(X, Y)

X is a STRING scalar/vector.

Y is an integer scalar/vector. If Y is a vector, it must be of the same length as X.

Return the character in X at the position specified by Y. The result is a scalar/vector of data type CHAR.

s=charAt("abc",2);
s;
// output
'c'

typestr(s);
// output
CHAR

charAt(["hello","world"],[3,4]);
// output
['l','d']