#include <iostream> using namespace std; int main() { int a[4] = {1,2,3,4}; cout<<"sizeof(a) is "<<sizeof(a)<<endl; cout<<"sizeof(a[0]) is "<<sizeof(a[0])<<endl; cout<<"addr of &a is "<<&a<<endl; cout<<"addr of a is "<<a<<endl; cout<<"addr of &a+1 is "<<&a+1<<endl; cout<<"addr of a+1 is "<<a+1<<endl; cout<<"addr of a[0] is "<<&a[0]<<endl; cout<<"addr of a[1] is "<<&a[1]<<endl; cout<<"addr of a[2] is "<<&a[2]<<endl; cout<<"addr of a[3] is "<<&a[3]<<endl; cout<<"&a+1 - &a is "<<(int)(&a+1)-(int)&a<<endl; }
C++Review10_数组
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