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ProcessPoolExecutor vs ThreadPoolExecutor

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  from concurrent.futures import ProcessPoolExecutor, as_completed import  time def prime_number1 (num_list): final_pr_list =[] for num in range ( 2 , num_list+ 1 ): pr_list = [] for i in range ( 2 ,num+ 1 ): if num%i == 0 : pr_list.append(num) if len (pr_list)== 1 : final_pr_list.append(num) else : pass return final_pr_list def prime_number2 (num_list): final_pr_list =[] for num in range ( 2 , num_list+ 1 ): pr_list = [] for i in range ( 2 ,num+ 1 ): if num%i == 0 : pr_list.append(num) if len (pr_list)== 1 : final_pr_list.append(num) else : pass return final_pr_list def fibonacci_series1 (num): fibo_list =[] a,b = 0 , 1 for i in range (num+ 1 ): c = a+b a = b b = c fibo_list.append(c) return fibo_list def fibonacci_series2 (num): fibo...
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Multithreading in python

 import threading import time def print_numbers():     for i in range(11115):         time.sleep(1)         print(f"Thread 1: {i}") def print_letters():     for letter in 'ABCDE':         time.sleep(1)         print(f"Thread 2: {letter}") # Create two threads thread1 = threading.Thread(target=print_numbers) thread2 = threading.Thread(target=print_letters) # Start the threads thread1.start() thread2.start() # Wait for both threads to finish thread1.join() thread2.join() print("Both threads have finished.")
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Client socket programm

  import socket s = socket.socket() try :     s.connect(( "localhost" , 1234 ))     print( "Client is ready and connected to server" ) except :     print( "Failed to connect with server" ) conn_status = True while conn_status:     incoming_message = s.recv( 1024 )     incoming_message = incoming_message.decode()     print( "Server: >>" , incoming_message)     message = input( "Client1: >> " )     message = message.encode()     s.send(message)
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Server Socket programm

  import socket s = socket.socket() try:     s.bind(("localhost", 1234))     print("Server is ready") except:     print("Server is not ready") s.listen() conn, add = s.accept() print(add, "has connected") conn_status = True while conn_status:     message = input("Server: >> ")     message = message.encode()     conn.send(message)     incoming_msg = conn.recv(1024)     incoming_msg = incoming_msg.decode()     print("Client: >> ", incoming_msg)
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Star pattern in Java

  public class pattern_practice {     public static void main ( String [] args ) {         // for(int i=0;i<5;i++){         //     for(int j=0;j<=i;j++){         //       System.out.print("*");         //     }         //     System.out.print("\n");         // }         //////////////////////////////         // int m = 0;         // for(int i=0;i<5;i++){         //     for(int j=1;j<=i;j++){         //       System.out.print(m);         //       m=m+1;         //     }         //     System.out.print("\n");         // }           ...
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Gues random number

  import random i = 0 randon_range = int ( input ( "Enter range=" )) while True :     n = int ( input ( "Your Gues the number =" ))     x = random . randint ( 0 , randon_range )     print ( "Computer gues=" , x )       if x == n :         print ( "****You won****" )         i = i + 1         break     else :         i = i + 1         print ( "!!!!!!You loos!!!!!!!" )     print ( "Number of gues=" , i )
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convert string>>dictionary >>list >> string

  input_new = list ( string2 ) sort_list = input_new . sort () d = { x : input_new . count ( x ) for x in input_new } l = [] for key , value in d . items ():       l . append ( key )       l . append ( str ( value )) print ( '' . join ( l ))
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