yuyueugene84

a = int(input())
b = int(input())

total = 0
 
for i in range(a, b + 1):
    total += i
 
print(total)

yuyueugene84

from random import randint

print("-------歡迎來到剪刀石頭布！-------")
name = input("請輸入您的名稱：")

while True:
    # 記錄玩家與電腦勝利次數
    winners = {
        "player": 0,
        "computer": 0,

yuyueugene84

from random import randint

print("-------歡迎來到剪刀石頭布！-------")
name = input("請輸入您的名稱：")
# 記錄玩家勝利、電腦勝利、和平手的次數
user_score = 0
comp_score = 0
draw = 0
# 將出拳、判斷輸贏重複執行三次
for i in range(1, 4):

yuyueugene84

start = int(input("請輸入起點："))
end = int(input("請輸入結束點："))
total = (start + end) * (end - start + 1) / 2
print(total)

yuyueugene84

import random

print("-------歡迎來到剪刀石頭布！-------")
name = input("請輸入您的名稱：")
win = 0
lose = 0
draw = 0
for i in range(1, 4):
    # 玩家出拳，防呆機制
    while True:

yuyueugene84

import random

print("-------歡迎來到剪刀石頭布！-------")
name = input("請輸入您的名稱：")
# 記錄玩家贏、輸、平手次數
scores = [0,0,0]
# 玩家出拳
for i in range(1, 4):
    while True:
        user_hand = input("請出拳 (1) 剪刀 (2) 石頭 (3) 布：")