PROGRAM EJER68;
USES CRT;
VAR cad1, cad2 : STRING;
VAR posi : INTEGER;
BEGIN
 
cad1 := 'supercalifragilisticoexpialidoso';
 
cad2 := 'fragi';
 
posi := POS (cad2, cad1);
 
CLRSCR;
 
WRITE ('Posicion: ');
 
WRITELN (posi);
END.