一、求1-100内的所有数的和
count = 1 sum = 0 while count <= 100: sum = sum +count count = count + 1 print(sum)
二、输出1-100内所有的奇数
count = 1 sum = 0 while count <= 100: if count%2 == 1: print(count) count=count+1
三、输入1-100内所有的偶数
count = 1 sum = 0 while count <= 100: if count%2 == 0: print(count) count=count+1
四、计算1-2+3-4+5-6·····-96+97-98+99
count = 1; sum = 0 while count < 100: if count % 2 == 1: sum = sum + count if count % 2 == 0: sum = sum - count count += 1 print (sum)
五、格式化输出
name = input('请输入姓名\n') age = int(input('请输入年龄\n')) job = input('请输入工作\n') hobbie = input('你的爱好\n') msg = '''----------info of %s---------- Name : %s Age : %d job : %s Hobbie : %s --------------- end --------------- ''' % (name,name, age, job, hobbie) print(msg)