Question

c语言 数组有几种定义方式

Answer 1

int arr[] ={ 1,2,3,4,5,6}
int arr[100];
int arr[100] = {1,2,3,4,5};
int arr[3][44] ;
int *arr = new int[100];

Answer 2

int test[123];
int* test = new int[23];