String Function

String Function

LEN	Used to find the Length of a String
Syntax	LEN(string)
Example	PRINT LEN(“Hello India”)
output	11

 

MID$	Used to fetch sub-string from main String
Syntax	MID$(string,start,integer) Where, string=actual string start=starting position to fetch sub-string integer=no. of characters from the main string from start position.
Example	PRINT MID$(“Hello India”,7,5)
Output	India

   

RIGHT$	Used to fetch sub-string of given characters from main String from right side
Syntax	RIGHT$(String, integer) Where, string=actual string integer=no. of characters from the main string from right side.
Example	PRINT RIGHT$(“Hello India”,5)
output	India

 

RIGHT$	Used to fetch sub-string of given characters from main String from left side
Syntax	LEFT$(String, integer) Where, string=actual string integer=no. of characters from the main string from left side.
Example	PRINT LEFT$(“Hello India”,5)
output	Hello