├── password generator
├── calculator
└── Rock-paper-scissors game


/password generator:
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 1 | import random
 2 | b = 'abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*'
 3 | try :
 4 |     C = int ( input ("Type the lenght of the password :"))
 5 |     D = int(input ("Enter the number of password you want :"))
 6 |     str =''
 7 |     for i in range (0,D):
 8 |         for j in range (0,C):
 9 |             str = str + random.choice(b)
10 |         print (f"password {i+1} is {str}") 
11 |         str = ''
12 | except ValueError :
13 |     print ("invalid . it must be in integer ")
14 | 


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/calculator:
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 1 | A=int(input())
 2 | B=int(input())
 3 | print("1.ADD\n2.MULTI\n3.SUB\n4.MODULO\n5.DIVI\n6.EXPONENT\n")
 4 | C=int(input())
 5 | if(C==1):
 6 |     add=A+B
 7 |     print("ADD",add)
 8 | elif(C==2):
 9 |     multi=A*B
10 |     print("MULTI",multi)
11 | elif(C==3):
12 |     sub=A-B
13 |     print("SUB",sub)    
14 | elif(C==4):
15 |     mod=A%B
16 |     print("MODULO",mod)
17 | elif(C==5):
18 |     div=A/B
19 |     print("DIVI",div)
20 | elif(C==6):
21 |     expo=A**B
22 |     print("EXPONENT",expo)
23 | else:
24 |     print("invald")                
25 | 


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/Rock-paper-scissors game:
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 1 | import random
 2 | def get_computer_choice():
 3 |     return random.choice(['rock', 'paper', 'scissors'])
 4 | 
 5 | def determine_winner(user_choice, computer_choice):
 6 |     if user_choice == computer_choice:
 7 |         return "tie"
 8 |     elif (user_choice == 'rock' and computer_choice == 'scissors') or \
 9 |          (user_choice == 'scissors' and computer_choice == 'paper') or \
10 |          (user_choice == 'paper' and computer_choice == 'rock'):
11 |         return "user"
12 |     else:
13 |         return "computer"
14 |    
15 | def play_round():
16 |     user_choice = input("Choose rock, paper, or scissors: ").lower()
17 |     while user_choice not in ['rock', 'paper', 'scissors']:
18 |         print("Invalid choice. Please choose again.")
19 |         user_choice = input("Choose rock, paper, or scissors: ").lower()
20 | 
21 |     computer_choice = get_computer_choice()
22 |     print(f"Computer chose: {computer_choice}")
23 | 
24 |     result = determine_winner(user_choice, computer_choice)
25 |     if result == "tie":
26 |         print("It's a tie!")
27 |     elif result == "user":
28 |         print("You win!")
29 |     else:
30 |         print("You lose!")
31 |     
32 |     return result
33 | 
34 | def play_game():
35 |     user_score = 0
36 |     computer_score = 0
37 | 
38 |     while True:
39 |         result = play_round()
40 |         if result == "user":
41 |             user_score += 1
42 |         elif result == "computer":
43 |             computer_score += 1
44 | 
45 |         print(f"Score - You: {user_score}, Computer: {computer_score}")
46 | 
47 |         play_again = input("Do you want to play again? (yes/no): ").lower()
48 |         if play_again != 'yes':
49 |             break
50 | 
51 |     print("Thanks for playing!")
52 | 
53 | if __name__ == "__main__":
54 |     play_game()
55 | 
56 | 
57 | 
58 | 


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