下列程序段的输出结果是int a=1234;float b=123.456;do
2023-10-15 101次 计算机二级 反馈错误 加入收藏 正确率 : 100%
题目内容:
[单选题]下列程序段的输出结果是int a=1234;float b=123.456;double c=12345.54321;printf("%2d,%2.1f,%2.1f",a,b,c);
A.无输出
B.12,123.5,12345.5
C.1234,123.5,12345.5
D.1234,123.4,12345.5
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