Solutions 1. import math print(math.pow(math.e,5)) print(math.ceil(math.sqrt(127))) 2. from random import randint suits=("D", "C", "H", "S") cards=("A","2","3","4","5","6","7","8","9","10","J","Q","K") for i in suits: for z in cards: str=[i,z] print("".join(str)) print(suits[randint(0,len(suits)-1)],cards[randint(0,len(cards)-1)]) print(suits[randint(0,len(suits)-1)],cards[randint(0,len(cards)-1)]) print(suits[randint(0,len(suits)-1)],cards[randint(0,len(cards)-1)]) 3. seta=set() for i in range(5): seta.add(int(input())) setb = set() for i in range(5): setb.add(int(input())) for i in seta: for z in setb: if i == z: print("both sets have",i)

Solution: 1. shirts=["shirt 1", "shirt 2", "shirt 3"] pants=["pants 1", "pants 2", "pants 3"] for a in range(3): for b in range(4): combo=[shirts[a],pants[b]] print(" ".join(combo)) 2. str="Brian, the officer in charge; Mark, the chef; Dexter, my dog; and Petunia, my cat" x=[] for char in str: if char != ";": x.append(char) else: break str2 = "".join(x) x=[] z=0 for char in str: if char != ";": x.append(char) else: z+=1 if z != 2: x.clear() elif z==2: break str3="".join(x) print(str2,str3) a=-1 x=0 t=0 z=0 for char in str: a+=1 if char == "t" and t==0: print("t",a) t+=1 elif char == "x" and x ==0: x+=1 print("x",a) elif char == "z" and z==0: print("z",a) z+=1

Solutions (there may be more than one): 1a. "i can" != "CODE" 1b. float(True)//7==0.0 1c. "yEET" > "y e e t" 2a. True 2b. True 3. grade=float(input()) if grade >= 90: print("A") elif grade >= 80: print("B") elif grade >= 70: print("C") elif grade >= 60: print("D") else: print("F")

Homework solutions: Str: "hello", 'blue', '"hi"' Int: 90, -2, 0 Float: 90.0, 3.1415, -0.4 Bool: True or False name="Eric" grade="9th" color="blue" favmovie="Iron Man" print(f'{name} is in {grade} grade, and his favorite color is {color}.') print(f"{name}'s favorite movie is {favmovie}.")

Solution: Part 1: dict={"A":"100-90","B":"89-80","C":"79-70","D":"69-60","F":"59-0"} x=input() print(dict.get(x)) Part 2: chars="" for i in reversed(input()): chars=chars+i print(chars) Part 3: num=1 x=1 while x!=0: num=num*x x=int(input()) print(num)

Solution: ships = [[0, 0], [2, 0], [3, 4], [1, 2]] # grid = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [], [], []] grid = [] for i in range(5): row = [] for j in range(5): row.append(0) # row = [0, 0, 0, 0, 0] grid.append(row) turns = 0 game = True g = [] h=0 while game: if h == 4: print("you won") break turns += 1 print("Turn number: " + str(turns)) if turns >= 5: game = False for i in range(5): for j in range(5): print(grid[i][j], end=' ') print("\n") while 1: b=False x=input() if x not in g: g.append(x) guess = x.split() for i in range(len(guess)): guess[i] = int(guess[i]) for i in guess: if i > 4: print("Pick numbers between 0 and 4") else: b = True else: print("You already guessed that") print(g) if b == True: break if guess in ships: # guess = [3, 3] guess[0] = 3 guess[1] = 3 grid[guess[0]][guess[1]] = 1 print("HIT!") h+=1 else: grid[guess[0]][guess[1]] = -1 print("MISS!")

Solution: Part 1: x=int(input()) num=1 while x >0: num=num*x x=x-1 print(num) Part 2: name=input() firstname="" for char in name: if char == " ": break firstname+=char print(f'Have a great day, {firstname}!') Part 3: for i in range(1,11): print(i, end=' ') print() for i in range(1,11): print(i*i, end =' ') print() for i in range(1,11): print(i*i*i, end =' ')

Hi everyone, sorry I wasn't there for the 2 classes, I was out in Florida. I'll be posting homework solutions here. If you need other examples you can also look at solutions from other students. Part 1 inches = int(input()) feet = int(input()) print(inches+(12*feet)) Part 2 5<6 (true) 8!=7 (true) 5<5 (false) 3==4 (false)

Hi everyone, sorry I wasn't there for the 2 classes, I was out in Florida. I'll be posting homework solutions in the comments before the next class. If you need other examples you can also look at solutions from other students. Part 1 1. Strings: "Hello", 'Hello', '12345' 2. Integers: 123, 456, 90 3. Floats: 1.1, 2.0, -3.4 4. Booleans: True and False Part 2 name = input("Hello, what is your name? ") hobbies = input("What hobbies do you have? ") print(f"Hello {name}, welcome to Intro to Python!") print("I hear you like to do", hobbies) print("Get ready to add coding to that list if it wasn't already there") print("See you soon", name)

Solution import random deck = ['CJ', 'CQ', 'CK', 'CA', 'C2', 'C3', 'C4', 'C5', 'C6', 'C7', 'C8', 'C9', 'C10', 'DJ', 'DQ', 'DK', 'DA', 'D2', 'D3', 'D4', 'D5', 'D6', 'D7', 'D8', 'D9', 'D10', 'HJ', 'HQ', 'HK', 'HA', 'H2', 'H3', 'H4', 'H5', 'H6', 'H7', 'H8', 'H9', 'H10', 'SJ', 'SQ', 'SK', 'SA', 'S2', 'S3', 'S4', 'S5', 'S6', 'S7', 'S8', 'S9', 'S10'] hand = [] handnum = int(input("How many cards do you want in your hand?")) if handnum > 52: print("oops") print("The number you entered is bigger than 52") for x in range(handnum): z=random.randint(0,(len(deck)-1)) hand.append(deck[z]) deck.remove(deck[z]) print("Cards in hand:", hand) print("Cards in deck:", deck) action = "" while action.lower() != "exit": action = input("What would you like to do next? Draw card, shuffle deck, or exit?") if action.lower() == "draw card": a = random.randint(0,(len(deck)-1)) hand.append(deck[a]) deck.remove(deck[a]) print(hand) elif action.lower() == "shuffle deck": random.shuffle(deck) print(deck) elif action.lower() == "exit": print("Thank you for playing") pass else: print("Try again") pass

Solution dict={} while 1: action = input() action=action.split() if len(action) == 3: dict[action[1]] = action[2] elif len(action) == 2: print(dict[action[1]])

Is this your work?

Solution dict = {} x=0 y=0 while x!="stop" and y!="stop": x=input() if x != "stop": y=input() if y != "stop": i=["$",y] dict[x] = "".join(i) for i in dict: print(i, "......", dict[i])

Solution list = {} x=0 y=0 while x!="stop" and y!="stop": x=input() if x != "stop": y=input() if y != "stop": i=["$",y] list[x] = "".join(i) for i in list: print(i, "......", list[i])

Solutions: import random deck = ['CJ', 'CQ', 'CK', 'CA', 'C2', 'C3', 'C4', 'C5', 'C6', 'C7', 'C8', 'C9', 'C10', 'DJ', 'DQ', 'DK', 'DA', 'D2', 'D3', 'D4', 'D5', 'D6', 'D7', 'D8', 'D9', 'D10', 'HJ', 'HQ', 'HK', 'HA', 'H2', 'H3', 'H4', 'H5', 'H6', 'H7', 'H8', 'H9', 'H10', 'SJ', 'SQ', 'SK', 'SA', 'S2', 'S3', 'S4', 'S5', 'S6', 'S7', 'S8', 'S9', 'S10'] hand = [] handnum = int(input("How many cards do you want in your hand?")) if handnum > 52: print("oops") print("The number you entered is bigger than 52") for x in range(handnum): z=random.randint(0,(len(deck)-1)) hand.append(deck[z]) deck.remove(deck[z]) print("Cards in hand:", hand) print("Cards in deck:", deck) while True: action = input("What would you like to do next? Draw card, shuffle deck, return card, r(repeat), exit\n") if action != "r" or "repeat": prevaction = action if action.lower() == "r" or "repeat": try: action = prevaction print("hi") except: print("oops") pass if action.lower() == "draw card": a = random.randint(0,(len(deck)-1)) hand.append(deck[a]) deck.remove(deck[a]) print(hand) elif action.lower() == "shuffle deck": random.shuffle(deck) print(deck) elif action.lower() == "exit": print("Thank you for playing") break elif action.lower() == "return card": print("Which card do you want to return from your hand? Card, random, all", hand) returncard = input() if returncard.lower() == "random": b = random.randint(0,(len(hand)-1)) deck.append(hand[b]) hand.remove(hand[b]) print("Card removed:", hand[b]) elif returncard.lower() == "all": deck.extend(hand) hand.clear() print(deck) else: try: deck.append(returncard.upper()) hand.remove(returncard.upper()) print(hand) except: print("Oops") else: print("Try again") pass

Solution import random deck = ['CJ', 'CQ', 'CK', 'CA', 'C2', 'C3', 'C4', 'C5', 'C6', 'C7', 'C8', 'C9', 'C10', 'DJ', 'DQ', 'DK', 'DA', 'D2', 'D3', 'D4', 'D5', 'D6', 'D7', 'D8', 'D9', 'D10', 'HJ', 'HQ', 'HK', 'HA', 'H2', 'H3', 'H4', 'H5', 'H6', 'H7', 'H8', 'H9', 'H10', 'SJ', 'SQ', 'SK', 'SA', 'S2', 'S3', 'S4', 'S5', 'S6', 'S7', 'S8', 'S9', 'S10'] hand = [] handnum = int(input("How many cards do you want in your hand?")) if handnum > 52: print("oops") print("The number you entered is bigger than 52") for x in range(handnum): z=random.randint(0,(len(deck)-1)) hand.append(deck[z]) deck.remove(deck[z]) print("Cards in hand:", hand) print("Cards in deck:", deck) while True: action = input("What would you like to do next? Draw card, shuffle deck, return card, r(repeat), exit\n") if action != "r" or "repeat": prevaction = action if action.lower() == "r" or "repeat": try: action = prevaction print("hi") except: print("oops") pass if action.lower() == "draw card": a = random.randint(0,(len(deck)-1)) hand.append(deck[a]) deck.remove(deck[a]) print(hand) elif action.lower() == "shuffle deck": random.shuffle(deck) print(deck) elif action.lower() == "exit": print("Thank you for playing") break elif action.lower() == "return card": print("Which card do you want to return from your hand? Card, random, all", hand) returncard = input() if returncard.lower() == "random": b = random.randint(0,(len(hand)-1)) deck.append(hand[b]) hand.remove(hand[b]) print("Card removed:", hand[b]) elif returncard.lower() == "all": deck.extend(hand) hand.clear() print(deck) else: try: deck.append(returncard.upper()) hand.remove(returncard.upper()) print(hand) except: print("Oops") else: print("Try again") pass

Solution: x=0 list = [] while x != "STOP": x=input() if x != "STOP": list.append(x) n=len(list)-1 while n > -1: print(list[n]) n-=1

Solution: def tribonacci(n): if n == 1: return 0 elif n == 2: return 0 elif n == 3: return 1 elif n > 3: x = tribonacci(n-1) + tribonacci(n-2) + tribonacci(n-3) return x print(tribonacci(int(input())))

Solution: I used a list in here for simplicity and I used a function, which basically you define, and then use in the program import random moves = [1, 2, 3] moveN = ["Rock", "Paper", "Scissors"] wins = 0 wstreak = 0 hwstreak = 0 ties = 0 games = 0 def checkplay(human, robot): global ties, wins, hwstreak, wstreak if human == robot: print("Tie!") ties += 1 elif human == 1: if robot == 2: print("You Lose!") elif robot == 3: print("You Win!") wins += 1 elif human == 2: if robot == 3: print("You Lose!") elif robot == 1: print("You Win!") wins += 1 elif human == 3: if robot == 1: print("You Lose!") elif robot == 2: print("You Win!") wins += 1 else: print("oops") if wins != (pwins + 1): if hwstreak < wstreak: hwstreak = wstreak wstreak = 0 else: wstreak += 1 while True: robot=moves[random.randint(0,2)] human=input("Would you like to use Rock(1), Paper(2), or Scissors(3)\n") pwins = wins if human == "stop": print("You won", wins, "time(s) out of", games, "games!") print("Your highest win streak is:", hwstreak) print("Your current win streak is:", wstreak) print("You tied", ties, "time(s)") print((wins/games)*100, "% winrate") break elif human != "stop": print("Game", games+1) print("You played:", moveN[int(human)-1]) print("Mr.Robot plays:", moveN[robot-1]) games += 1 checkplay(human, robot)

Solution: num=0 len=0 while x!="STOP": x=int(input()) if x != "STOP": num = num+x len+=1 print(sum/len)