设有定义：int a; float b;，执行scanf("%2d%f",&a,&b);语句时，若从键盘输入876543.0<CR>，a和b的值分别是( )。 -题库考试答案搜索网

设有定义：int a; float b;，执行scanf("%2d%f",&a,&b);语句时，若从键盘输入876543.0<CR>，a和b的值分别是( )。

单选题

2021-07-17 23:20

A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">876</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">和543.000000</span>
B、<span style="FONT-SIZE: 14px; TEXT-DECORATION: none">87和6.000000</span>
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">87</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">和543.000000</span>
D、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">76</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">和543.000000</span>

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正确答案

B

试题解析

标签：土木工程高起本程序设计语言 2019级第三学期期末考试

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