|  |  4.21.1 string declarations 
 
Syntax:
stringname=string_expression;
 stringname=list_of_string_expressions;
Purpose:
defines a string variable.
Default:
"" (the empty string)
Example:
|  |   string s1="Now I know";
  string s2="how to encode a \" in a string...";
  string s=s1+" "+s2; // concatenation of 3 strings
  s;
==> Now I know how to encode a " in a string...
  s1,s2;   // 2 strings, separated by a blank in the output:
==> Now I know how to encode a " in a string...
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