save project

diy3.py

 student1 = {'语文': 91, '数学': 88, '英语': 85}
 student1 = {'语文': 91, '数学': 88, '英语': 85}
 student2 = {'语文': 97, '数学': 98, '英语': 90}
 student2 = {'语文': 97, '数学': 98, '英语': 90}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
-score = {'悟空': student1, '诺依': student2, '小贝': student3}    
+student4 = {'语文': 100, '数学': 100, '英语': 100}
+score = {'悟空': student1, '诺依': student2, '小贝': student3,'刘俊贤': student4}    
 
 
-
-
-
-# 查询并打印出输入的名字对应的所有科目的成绩
-a=score['诺依']
-for k,v in a.items():
-    print(k,v)
+while True:
+    print('*'*30)
+    print('请输入名字，退出请按q')
+    name=input('姓名：')
+    if name in score:
+        for k,v in score[name].items():
+            print(k,v)
\ No newline at end of file
+    elif name=='q':
+        print('已退出')
+        break   
+    else:
+        print('输入错误，请重新输入名字')        
\ No newline at end of file

dvojfdi.py

+import pygame
+from pygame import locals
+import random
+pygame.init()  # 初始化
+class Block(pygame.sprite.Sprite):
+    def __init__(self,image1,image2,image3):
+        super().__init__()
+        self.image = random.choice([image1,image2,image3])
+        self.rect = self.image.get_rect()
+        self.rect.x = 1000
+        self.rect.y = 500 - self.rect.height
+        
+# 创建一个窗口
+screen = pygame.display.set_mode((1000, 600))
+FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+# 载入图片
+background = pygame.image.load('bg.png')    # 背景
+road = pygame.image.load('road.png')      # 路
+stone = pygame.image.load('stone.png')      # 石头
+cacti = pygame.image.load('cacti.png')      # 仙人掌
+apple = pygame.image.load('bush.png')      # 灌木丛
+hero = [pygame.image.load('hero1.png'),pygame.image.load('hero2.png'),pygame.image.load('hero3.png'),pygame.image.load('hero4.png'),pygame.image.load('hero5.png')]
+index = 0 
+y=400
+jumpState="runing"
+t=30
+road_x=0
+we_x=0
+r=Block(apple,stone,cacti)
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            # 接收到退出事件后退出程序
+            exit()
+        if jumpState=="runing":
+            if event.type == locals.KEYDOWN:
+                if event.key == locals.K_SPACE:
+                    jumpState="up"
+    if jumpState=="up":
+        if t>0:
+            y -= t
+            t -= 2
+        else:
+            jumpState="down"
+    if jumpState=="down":
+        if t<=30:
+            y += t
+            t += 2
+        else:
+            jumpState="runing"  
+            t=30       
+            
+
+    wukong=hero[index]
+    if jumpState=="runing":
+        if index==4:
+            index=0
+        else:
+            index+=1
+    # 将背景图画上去
+    we_x-=5
+    if we_x <= -1000:
+        we_x=0
+    screen.blit(background, (we_x, 0))
+    road_x-=8
+    if road_x <= -1000:
+        road_x=0
+    screen.blit(road,(road_x,500))
+    screen.blit(wukong, (150, y))
+    if r.rect.x <=0-r.rect.width:
+        r = Block(apple,stone,cacti)   
+    r.rect.x -= 8
+    screen.blit(r.image,(r.rect.x,r.rect.y))
+    # 刷新画面
+    pygame.display.update()
+    FPS.tick(60)
\ No newline at end of file