Name :String lookup

Symbol :FIND

Illustrate:

    Look for the position of the character in IN1 where IN2 first started to appear, and output 0 if IN2 is not found.

Image:

Parameter:

Parameter Statement Type Description
IN1 Input STRING 
Enter the string IN1
IN2 Input STRING 
Enter the string IN2
OUT Output USINT 
Output location

Example:

LD:

ST:





    




Interpretation:


 

 
parameter operandvalue

 
IN1TagIn1Enter a value：’abcdefg’
IN2TagIn2Enter a value：’def’
OUTTagOutOutput value：4

 


    IN1 and IN2 input string type data, and OUT outputs the found location.