A: 0123012010
B: 012301201
C: 01230120
D: 0123012
举一反三
- 学 Python，告别“不浪漫罪名”！女朋友想要星星，小明就给她星星，女朋友收到后非常满意。下列哪项是小明写的正确的代码（）。 A: number = int(input("How many stars do you want?"))for i in range(1, number):print('*', end=' ') B: number = int(input("How many stars do you want?"))for i in range(number):print('*', end=' ') C: number = int(input("How many stars do you want?"))for i in range(number):print('*', end=' ') D: number = int(input("How many stars do you want?"))for i in range(1, number):print('*', end=' ')
- 下列程序段执行后,输出结果是: number = 20 try: if number < 0: number = -number print(number,end=) except: print("有异常发生",end=) else: print("平安无事",end=) finally: print("我很好我可以的",end=)
- 学Python，告别“不浪漫罪名”！女朋友想要星星，小明就给她星星，女朋友收到后非常满意。下列哪项是小明写的正确的代码（ ） A: number = int(input('How many starts do you want?')) for i in range(1, number): print('*', end=' ') B: number = int(input('How many starts do you want?')) for i in range(number): print('*', end=' ') C: number = int(input('How many starts do you want?')) for i in number: print('*', end=' ') D: number = int(input('How many starts do you want?')) for i in range(0, number-1): print('*', end=' ')
- 下列语句的执行结果是： number = 10 def myPrint(): global number number = 1 myPrint() print(number) A: 10 B: 1 C: 0 D: 报错
- 下列语句的执行结果是： number = 10 def myPrint(): global number number = 1 print(number) myPrint() A: 10 B: 1 C: 0 D: 报错
内容
- 0
以下程序的输出结果是___________。 number = 10 if number % 2 == 0: print(number, 'is even') elif number % 5 == 0: print(number, 'is multiple of 2')
- 1
假设 number 的输入是9。以下程序将显示什么？number = eval(input("Enter an integer: ")) isPrime = True for i in range(2, number): if number % i == 0: isPrime = False print("i is", i) if isPrime: print(number, "is prime") break else: print(number, "is not prime") A: i is 3 9 is prime B: i is 3 9 is not prime C: i is 2 9 is prime D: i is 2 9 is not prime
- 2
中国大学MOOC: 以下程序的输出结果是？number = 30if number % 2 == 0: print(number, is even)elif number % 3 == 0: print(number, is multiple of 3)
- 3
以下代码的输出结果是_________? int number = 6; while (number >; 0) { number -= 3; System.out.print(number + " "); } A: 60 B: 63 C: 30 D: 3 0 -3
- 4
以下代码的运行结果为 def calculate(number): result = 0 i = 1 while i <= number: result = result + i i += 1 return result result = calculate(100) print('1~100的累积和为:', result)