Python3_定番ハンズオン7選_2025

01_helloworld.py

# coding: utf-8

"""
Hello World
"""

#==========
# Main

import math, random

def main():
	print("main!!")
	#random.seed(0)# Seed

	i_name = input("名前を入力してください")
	print("こんにちは, " + i_name + "さん!!")

	i_age = int(input("年齢を入力してください"))
	if i_age < 13:
		print("少年です!!")
	elif i_age < 18:
		print("青年です!!")
	elif i_age < 30:
		print("成人です!!")
	elif i_age < 65:
		print("中年です!!")
	else:
		print("高齢です!!")

	i_sum = int(input("数字を入力してください"))
	print("1 ~ " + str(i_sum) + "までの合計値を計算します")
	i_total = 0
	for i in range(i_sum):
		i_total = i_total + i + 1
	print("合計値は" + str(i_total) + "です")

if __name__ == "__main__":
	main()

02_dice.py

# coding: utf-8

"""
サイコロ
"""

#==========
# Main

import math, random

def show_dice(num):
	print("show_dice:", num)

	if num == 1:
		print("+-------+")
		print("|       |")
		print("|   ●   |")
		print("|       |")
		print("+-------+")
		return

	if num == 2:
		print("+-------+")
		print("|     ● |")
		print("|       |")
		print("| ●     |")
		print("+-------+")
		return

	if num == 3:
		print("+-------+")
		print("|     ● |")
		print("|   ●   |")
		print("| ●     |")
		print("+-------+")
		return

	if num == 4:
		print("+-------+")
		print("| ●   ● |")
		print("|       |")
		print("| ●   ● |")
		print("+-------+")
		return

	if num == 5:
		print("+-------+")
		print("| ●   ● |")
		print("|   ●   |")
		print("| ●   ● |")
		print("+-------+")
		return

	if num == 6:
		print("+-------+")
		print("| ●   ● |")
		print("| ●   ● |")
		print("| ●   ● |")
		print("+-------+")
		return

def main():
	print("main!!")
	#random.seed(0)# Seed

	rdm = random.randint(1, 6)
	show_dice(rdm)

if __name__ == "__main__":
	main()

03_omikuji.py

# coding: utf-8

"""
おみくじ
"""

#==========
# Main

import math, random

def main():
	print("main!!")
	#random.seed(0)# Seed

	rdm = random.randint(0, 6)

	if rdm == 0:
		print("大吉です!!")
	elif rdm == 1:
		print("中吉です!!")
	elif rdm == 2:
		print("小吉です!!")
	elif rdm == 3:
		print("吉です!!")
	elif rdm == 4:
		print("末吉です!!")
	elif rdm == 5:
		print("凶です!!")
	else:
		print("大凶です!!")

if __name__ == "__main__":
	main()

04_find_number.py

# coding: utf-8

"""
数当てゲーム
"""

#==========
# Main

import math, random

def main():
	print("main!!")
	#random.seed(0)# Seed

	n_min = 0
	n_max = 10
	n_answer = random.randint(n_min, n_max+1)

	while(True):

		msg = "ヒント: " + str(n_min) + "~" + str(n_max) + " までの範囲です"
		n_input = int(input(msg))
		print("n_input:", n_input)

		if n_input < n_answer:
			print("残念、" + str(n_input) + "より大きい数字です")
			n_min = n_input + 1
			continue

		if n_answer < n_input:
			print("残念、" + str(n_input) + "より小さい数字です")
			n_max = n_input - 1
			continue

		print("正解です:", n_answer)
		break

if __name__ == "__main__":
	main()

05_pyramid.py

# coding: utf-8

"""
ピラミッド
"""

#==========
# Main

import math, random

def main():
	print("main!!")
	#random.seed(0)# Seed

	i_height = input("高さを入力してください")
	n_height = int(i_height)

	print("高さ:", n_height)

	print("Type-A")
	for r in range(n_height):
		line = ""
		for c in range(r+1):
			line += "*"
		print(line)

	print("Type-B")
	for r in range(n_height):
		line = ""
		for c in range(n_height-(r+1)):
			line += "_"
		for c in range(r+1):
			line += "*"
		print(line)

	print("Type-C")
	for r in range(n_height):
		line = ""
		for c in range(n_height-(r+1)):
			line += "_"
		for c in range(r*2+1):
			line += "*"
		print(line)

if __name__ == "__main__":
	main()

06_janken.py

# coding: utf-8

"""
ジャンケン
"""

#==========
# Main

import math, random

HANDS = ["グー", "チョキ", "パー"]
msg = "1: グー, 2: チョキ, 3, パー, q: 終了"

n_win = 0
n_lose = 0
n_even = 0

def main():
	print("main!!")
	#random.seed(0)# Seed

	global n_win, n_lose, n_even

	while(True):

		i_you = input(msg)
		if i_you == "q": break

		# You
		n_you = int(i_you)
		if n_you < 1 or len(HANDS) < n_you: continue

		# Com
		n_com = random.randint(1, len(HANDS))
		print("YOU:", HANDS[n_you-1], "vs COM:", HANDS[n_com-1])

		# Result
		result = (n_com - n_you + 3) % 3
		if result == 1:
			print("勝ちました")
			n_win += 1
		elif result == 2:
			print("負けました")
			n_lose += 1
		else:
			print("あいこです")
			n_even += 1

		print("成績", "Win(", n_win, "), Lose(", n_lose, "), Even(", n_even, ")")


if __name__ == "__main__":
	main()

07_typing_game.py

# coding: utf-8

"""
タイピングゲーム
"""

#==========
# Main

import math, random

WORDS = ["abc", "def", "ghi", "jkl", "mno"]
total = len(WORDS)

index = 0
score = 0

def main():
	print("main!!")
	#random.seed(0)# Seed

	global total, index, score

	while(True):

		answer = WORDS[index]
		msg = "[問" + str(index+1) + "]: " + answer + ", q: 終了"

		i_you = input(msg)
		if i_you == "q": break

		if i_you == answer:
			print("GOOD!!")
			score += 1
		else:
			print("BAD...")

		if index < total-1:
			index += 1
			continue

		break

	print("結果:" + str(score) + "/" + str(total) + "点")


if __name__ == "__main__":
	main()