Ans:- Pascal can’t handle the string of characters and it is one of the disadvantages of the language.
String of characters uses lots of data elements and characters and there need to be character displacement using the string functions.
The procedure is as follows:
Declaration of the string take place and it is declared as the string of fixed length array like:
var string: packed array [1..50] of char;
The length of all the strings should be same and the length of the handler routines as well.
The size of the array can be made according to the requirement but, there is no assigning of the string constant to strings like:
string = ‘hello, world’;
The length of the string should be 100-200 characters.