3.1 CreatingAThread.pdf

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Creating a thread

There are two ways to create a thread. 

1. Using function( method ) 

2. Using a class.

Using function

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Suppose we want to print numbers that are 65 , 66 ……90 . This numbers

are ascii code of alphabets. We use for loop for this

for i in range(65,69):

print ( i )

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Now we will create a thread for this we have to import threading module

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It will create a thread using the function display to run we use t.start()

First create a thread

then start a thread

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t.join() it will wait for the main program

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Two thread run simultaneously it will give the mixed thread ( Alphabets and

numbers )

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The output will not get same always

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If you want them to execute slowly. Then you can import time and use

sleep

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It will slow down the program

sleep( )

With class

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In this we don’t have to create objects of the thread