Erlang Binary binary_to_integer Method

Erlang Binary Files

This method is used to convert binary values to integer values.

Syntax

binary_to_integer(binaryvalue)

Parameter

• binaryvalue −This is a binary value, which needs to be converted to an integer value.

Return Value

Return an integer value from a binary value.

-module(helloworld).　
-export([start/0]).　
start()　->　
　　　io:fwrite("~p~n",[binary_to_integer(<<"2">>)]).

Output Result

When we run the above program, we will get the following results.

2

Erlang Binary Files