8,执行以下程序段后,m的值为()int a[2] [3]={{1,2,3},{4,5,6};int m,*p;p=&a[0][0];m=(*p)*(*(p+2))*(*(p+4));
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![8,执行以下程序段后,m的值为()int a[2] [3]={{1,2,3},{4,5,6};int m,*p;p=&a[0][0];m=(*p)*(*(p+2))*(*(p+4));](/uploads/image/z/10163443-67-3.jpg?t=8%2C%E6%89%A7%E8%A1%8C%E4%BB%A5%E4%B8%8B%E7%A8%8B%E5%BA%8F%E6%AE%B5%E5%90%8E%2Cm%E7%9A%84%E5%80%BC%E4%B8%BA%EF%BC%88%EF%BC%89int+a%5B2%5D+%5B3%5D%3D%7B%7B1%2C2%2C3%7D%2C%7B4%2C5%2C6%7D%3Bint+m%2C%2Ap%3Bp%3D%26a%5B0%5D%5B0%5D%3Bm%3D%28%2Ap%29%2A%28%2A%28p%2B2%29%29%2A%28%2A%28p%2B4%29%29%3B)
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8,执行以下程序段后,m的值为()int a[2] [3]={{1,2,3},{4,5,6};int m,*p;p=&a[0][0];m=(*p)*(*(p+2))*(*(p+4));
8,执行以下程序段后,m的值为()
int a[2] [3]={{1,2,3},{4,5,6};
int m,*p;
p=&a[0][0];
m=(*p)*(*(p+2))*(*(p+4));
8,执行以下程序段后,m的值为()int a[2] [3]={{1,2,3},{4,5,6};int m,*p;p=&a[0][0];m=(*p)*(*(p+2))*(*(p+4));
虽然a是二维数组,数据依然顺序排列:1 2 3 4 5 6
p指向数组首地址,即1所在位置
*p=1
*(p+2)=3 //p+2指向3
*(p+4)=5
m=1*3*5=15