A: number_format("1000000")
B: number_format("1000000",2)
C: number_format("1000000",2,",")
D: number_format("1000000",2,",",".")
举一反三
- In MLA format, the page number should always be included within the text for reference no matter it is an indirect or direct quote.
- 下面关于format()的使用,错误的是( )。 A: "{0:M^10.3f}".format(5985.7380) B: "{0:.2d}".format(452.6570) C: "{0:.3}".format("Good") D: "{0:3}".format(1234)
- 下列表达式可以作为判断一个整数number为奇数的是（） A: number // 2 == 1 B: number // 2 == 0 C: number % 2 == 1 D: number / 2 == 1
- Which of the followings are mentioned in the format types of invitation letter in this lesson? A: Block format B: Modified format C: Small format D: Big format
- 设str = '吵=口+少',输出结果为“吵口少”的print语句是:() A: print('{}'.format(str[::2])) B: print('{}'.format(str[::-1])) C: print('{}'.format(str[::])) D: print('{}'.format(str))
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
The most widely used format in a business letter is ___________, and in the letter of this format each line starts from the leftmost side, without any space left. A: indented format B: modified block format C: mixed format D: block / full format
- 2
格式化HDFS集群的命令是（） A: hadoop Secondarynamenode -format B: hadoop datanode -format C: hadoop namenode -format D: hdfs datanode -format
- 3
The ( ) of a raster refers to the number of bits for storing cell values, a higher ( ) means that the cell can store a wider range of values. A: Cell depth B: Raster format C: Cell size D: Raster pixels
- 4
The difference between a block format and an indented format is that in a block format, every component is left-aligned while in an indented format, every component has an indentation. A: 正确 B: 错误