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100b871
Update main.py
Gautham-s-n Jan 11, 2025
daeccea
Update BMI calculator.py
Gautham-s-n Jan 12, 2025
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59 changes: 47 additions & 12 deletions projects/BMI_calculator/BMI calculator.py
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,15 +5,15 @@
def reference_chart():
"""
This is a function used to tabulate the data
of the bmi scale for the user, this requries a csv file 'bmi.csv' and two libraries "csv" and "tabulate".
It won't take any arguments and won't return anything
of the BMI scale for the user. This requires a CSV file 'bmi.csv' and two libraries: "csv" and "tabulate".
It won't take any arguments and won't return anything.
"""
list2 = []
with open("bmi.csv") as file1:
list1 = csv.reader(file1)
for line in list1:
list2.append(line)
print("Here You can take the reference chart \n")
print("Here you can take the reference chart:\n")
print(tabulate.tabulate(list2[1:], headers=list2[0], tablefmt="fancy_grid"))


Expand Down Expand Up @@ -62,18 +62,53 @@ def interpret_bmi(bmi):
return f"Your BMI is {bmi}, you are obese (Class III)."


def main():
reference_chart()
def get_user_input():
"""
Allow the user to enter height and weight in their preferred units.
Returns height in meters and weight in kilograms.
"""
try:
height = float(input("Enter your height in meters: "))
weight = float(input("Enter your weight in kilograms: "))

bmi = calculate_bmi(height, weight)
result = interpret_bmi(bmi)
print(result)
unit_choice = input("Would you like to input height and weight in metric (meters/kg) or imperial (feet/inches/lbs)? (Enter 'metric' or 'imperial'): ").strip().lower()

if unit_choice == "metric":
height = float(input("Enter your height in meters: "))
weight = float(input("Enter your weight in kilograms: "))

elif unit_choice == "imperial":
feet = float(input("Enter your height (feet): "))
inches = float(input("Enter additional height (inches): "))
height = (feet * 0.3048) + (inches * 0.0254) # Convert to meters
weight = float(input("Enter your weight in pounds: ")) * 0.453592 # Convert to kilograms

else:
print("Invalid choice. Please try again.")
return None, None

if height <= 0 or weight <= 0:
print("Height and weight must be greater than 0. Please try again.")
return None, None

return height, weight

except ValueError:
print("Invalid input. Please enter numerical values for height and weight.")
print("Invalid input. Please enter numerical values.")
return None, None


def main():
print("Welcome to the BMI Calculator!")
print("This tool helps you calculate your Body Mass Index (BMI) and understand your health category.")
print("------------------------------------------------------\n")

reference_chart()

height, weight = get_user_input()
if height is None or weight is None:
return

bmi = calculate_bmi(height, weight)
result = interpret_bmi(bmi)
print(result)


if __name__ == "__main__":
Expand Down
173 changes: 69 additions & 104 deletions projects/Connect Four/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,40 +3,49 @@
import sys
import math

# Colors
BLUE = (0, 0, 255)
BLACK = (0, 0, 0)
RED = (255, 0, 0)
YELLOW = (255, 255, 0)

# Constants
ROW_COUNT = 6
COLUMN_COUNT = 7
SQUARESIZE = 100
RADIUS = int(SQUARESIZE / 2 - 5)
WIDTH = COLUMN_COUNT * SQUARESIZE
HEIGHT = (ROW_COUNT + 1) * SQUARESIZE
SIZE = (WIDTH, HEIGHT)

# Initialize Pygame
pygame.init()

# Font for winner message (smaller size)
myfont = pygame.font.SysFont("monospace", 50)
winner_font = pygame.font.SysFont("monospace", 30)

# Initialize the game board
def create_board():
board = np.zeros((ROW_COUNT, COLUMN_COUNT))
return board

return np.zeros((ROW_COUNT, COLUMN_COUNT))

# Drop piece on the board
def drop_piece(board, row, col, piece):
board[row][col] = piece


# Check if a column is a valid location
def is_valid_location(board, col):
return board[ROW_COUNT - 1][col] == 0


# Get the next available row in a column
def get_next_open_row(board, col):
for r in range(ROW_COUNT):
if board[r][col] == 0:
return r


def print_board(board):
print(np.flip(board, 0))


# Check for a winning move
def winning_move(board, piece):
# Check horizontal locations for win
# Horizontal
for c in range(COLUMN_COUNT - 3):
for r in range(ROW_COUNT):
if (
Expand All @@ -47,7 +56,7 @@ def winning_move(board, piece):
):
return True

# Check vertical locations for win
# Vertical
for c in range(COLUMN_COUNT):
for r in range(ROW_COUNT - 3):
if (
Expand All @@ -58,7 +67,7 @@ def winning_move(board, piece):
):
return True

# Check positively sloped diaganols
# Diagonal positive slope
for c in range(COLUMN_COUNT - 3):
for r in range(ROW_COUNT - 3):
if (
Expand All @@ -69,7 +78,7 @@ def winning_move(board, piece):
):
return True

# Check negatively sloped diaganols
# Diagonal negative slope
for c in range(COLUMN_COUNT - 3):
for r in range(3, ROW_COUNT):
if (
Expand All @@ -79,127 +88,83 @@ def winning_move(board, piece):
and board[r - 3][c + 3] == piece
):
return True
return False


def draw_board(board):
# Draw the game board
def draw_board(board, screen):
for c in range(COLUMN_COUNT):
for r in range(ROW_COUNT):
pygame.draw.rect(
screen,
BLUE,
(c * SQUARESIZE, r * SQUARESIZE + SQUARESIZE, SQUARESIZE, SQUARESIZE),
screen, BLUE, (c * SQUARESIZE, r * SQUARESIZE + SQUARESIZE, SQUARESIZE, SQUARESIZE)
)
pygame.draw.circle(
screen,
BLACK,
(
int(c * SQUARESIZE + SQUARESIZE / 2),
int(r * SQUARESIZE + SQUARESIZE + SQUARESIZE / 2),
),
RADIUS,
screen, BLACK, (int(c * SQUARESIZE + SQUARESIZE / 2), int(r * SQUARESIZE + SQUARESIZE + SQUARESIZE / 2)), RADIUS
)

for c in range(COLUMN_COUNT):
for r in range(ROW_COUNT):
if board[r][c] == 1:
pygame.draw.circle(
screen,
RED,
(
int(c * SQUARESIZE + SQUARESIZE / 2),
height - int(r * SQUARESIZE + SQUARESIZE / 2),
),
RADIUS,
screen, RED, (int(c * SQUARESIZE + SQUARESIZE / 2), HEIGHT - int(r * SQUARESIZE + SQUARESIZE / 2)), RADIUS
)
elif board[r][c] == 2:
pygame.draw.circle(
screen,
YELLOW,
(
int(c * SQUARESIZE + SQUARESIZE / 2),
height - int(r * SQUARESIZE + SQUARESIZE / 2),
),
RADIUS,
screen, YELLOW, (int(c * SQUARESIZE + SQUARESIZE / 2), HEIGHT - int(r * SQUARESIZE + SQUARESIZE / 2)), RADIUS
)
pygame.display.update()

# Show popup winner message
def show_popup(screen, message):
popup = pygame.Surface((400, 200))
popup.fill(WHITE)
text = winner_font.render(message, True, BLACK)
popup.blit(text, (50, 70))

board = create_board()
print_board(board)
game_over = False
turn = 0

# initalize pygame
pygame.init()
screen.blit(popup, (WIDTH // 2 - 200, HEIGHT // 2 - 100))
pygame.display.update()

# define our screen size
SQUARESIZE = 100
# Main game loop
def main():
board = create_board()
screen = pygame.display.set_mode(SIZE)
pygame.display.set_caption("Connect Four")

# define width and height of board
width = COLUMN_COUNT * SQUARESIZE
height = (ROW_COUNT + 1) * SQUARESIZE
game_over = False
turn = 0

size = (width, height)
draw_board(board, screen)

RADIUS = int(SQUARESIZE / 2 - 5)
while not game_over:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()

screen = pygame.display.set_mode(size)
# Calling function draw_board again
draw_board(board)
pygame.display.update()

myfont = pygame.font.SysFont("monospace", 75)

while not game_over:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()

if event.type == pygame.MOUSEMOTION:
pygame.draw.rect(screen, BLACK, (0, 0, width, SQUARESIZE))
posx = event.pos[0]
if turn == 0:
pygame.draw.circle(screen, RED, (posx, int(SQUARESIZE / 2)), RADIUS)
else:
pygame.draw.circle(screen, YELLOW, (posx, int(SQUARESIZE / 2)), RADIUS)
pygame.display.update()

if event.type == pygame.MOUSEBUTTONDOWN:
pygame.draw.rect(screen, BLACK, (0, 0, width, SQUARESIZE))
# print(event.pos)
# Ask for Player 1 Input
if turn == 0:
if event.type == pygame.MOUSEMOTION:
pygame.draw.rect(screen, BLACK, (0, 0, WIDTH, SQUARESIZE))
posx = event.pos[0]
col = int(math.floor(posx / SQUARESIZE))
if turn == 0:
pygame.draw.circle(screen, RED, (posx, int(SQUARESIZE / 2)), RADIUS)
else:
pygame.draw.circle(screen, YELLOW, (posx, int(SQUARESIZE / 2)), RADIUS)

if is_valid_location(board, col):
row = get_next_open_row(board, col)
drop_piece(board, row, col, 1)

if winning_move(board, 1):
label = myfont.render("Player 1 wins!!", 1, RED)
screen.blit(label, (40, 10))
game_over = True

# # Ask for Player 2 Input
else:
posx = event.pos[0]
col = int(math.floor(posx / SQUARESIZE))
if event.type == pygame.MOUSEBUTTONDOWN:
pygame.draw.rect(screen, BLACK, (0, 0, WIDTH, SQUARESIZE))
col = int(math.floor(event.pos[0] / SQUARESIZE))

if is_valid_location(board, col):
row = get_next_open_row(board, col)
drop_piece(board, row, col, 2)
drop_piece(board, row, col, turn + 1)

if winning_move(board, 2):
label = myfont.render("Player 2 wins!!", 1, YELLOW)
screen.blit(label, (40, 10))
if winning_move(board, turn + 1):
show_popup(screen, f"Player {turn + 1} Wins!")
pygame.time.wait(5000) # Wait for 5 seconds before ending the game
game_over = True

print_board(board)
draw_board(board)
turn = (turn + 1) % 2
draw_board(board, screen)

turn += 1
turn = turn % 2
pygame.quit()

if game_over:
pygame.time.wait(3000)
if __name__ == "__main__":
main()
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