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C语言数组游标与数组名称可以互换

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Date:2012-08-03

#include <stdio.h>
int main(int argc, const char *argv[])
{
    int list[4]={1,2,3,4};
    printf( "%d %d %d", list[2],2[list],*(list+2));
    return 0;
}

上面的code会打印出三个3

是因为编译器会把list[offset]看作*(list+offset)


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