单选题若已定义:int a=5;floatb=63.72;以下语句中能输出正确值的是()A printf(“%d%d”,a,b)B printf(“%d%2f”,a,b)C printf(“%2f%2f”,a,b)D printf(“%2f%d”,a,b)

题目
单选题
若已定义:int a=5;floatb=63.72;以下语句中能输出正确值的是()
A

printf(“%d%d”,a,b)

B

printf(“%d%2f”,a,b)

C

printf(“%2f%2f”,a,b)

D

printf(“%2f%d”,a,b)

更多“单选题若已定义:int a=5;floatb=63.72;以下语句中能输出正确值的是()A printf(“%d%d”,a,b)B printf(“%d%2f”,a,b)C printf(“%2f%2f”,a,b)D printf(“%2f%d”,a,b)”相关问题