【单选题】若定义数组井初始化int a[2][3]={{1,2,3},{4,5,6}};以下语句不成立的是( )。
B.
a[2][3]是数组的最后一个元素的引用 c. a数组中每个元素都为整数 D. a数组是整型数组
【简答题】若有数组初始化语句int a[3][4]={{1,2},{0},{3,4,5,6}},则该数组初始化后,数组元素a[1][2]的值为________ ,a[2][1]的值为________。
【单选题】若定义数组并初始化int a[2][3]={1,2,3,4,5,6};int b[3][2]={1,2,3,4,5,6};,下面选项中正确的是
A.
表达式a[1][2]==b[1][2]的值为1
B.
表达式a[1][2]==b[2][1]的值为0
【单选题】若定义数组并初始化int a[2][3]= {{1,2, 3},{4,5,6}};以下语句哪一个不成立( )?
【简答题】完形填空。 Like the body, the memory improves with use. 1 the body, the memory can improve with age. For many years, doctors have been studying the way the brain 2 . We all know that the brain has two side...
【单选题】若定义数组并初始化int a[10]={ 1,2,3,4},以下选项哪一个是错误的( )
【单选题】数组a定义语句为:int a[5]={1,2,3}; 数组a定义并初始化后,数组元素a[4]的值是:
【判断题】Increase the light wavelength can improve the resolution of the microscope
【判断题】The mixer circuit can improve the sensitivity of the receiver. ( )