int w[3][4]={{0,1},{2,4},{5,8}}; int (*p)[4]=w; 则数值为4的表达式是int w[3][4]={{0,1},{2,4},{5,8}};int (*p)[4]=w;则数值为4的表达式是 .(A)*w[1] (B)*p[1] (C) w[2][2] (D)p[1][1]
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![int w[3][4]={{0,1},{2,4},{5,8}}; int (*p)[4]=w; 则数值为4的表达式是int w[3][4]={{0,1},{2,4},{5,8}};int (*p)[4]=w;则数值为4的表达式是 .(A)*w[1] (B)*p[1] (C) w[2][2] (D)p[1][1]](/uploads/image/z/1095744-48-4.jpg?t=int+w%5B3%5D%5B4%5D%3D%7B%7B0%2C1%7D%2C%7B2%2C4%7D%2C%7B5%2C8%7D%7D%EF%BC%9B+int+%28%2Ap%29%5B4%5D%3Dw%3B+%E5%88%99%E6%95%B0%E5%80%BC%E4%B8%BA4%E7%9A%84%E8%A1%A8%E8%BE%BE%E5%BC%8F%E6%98%AFint+w%5B3%5D%5B4%5D%3D%7B%7B0%2C1%7D%2C%7B2%2C4%7D%2C%7B5%2C8%7D%7D%EF%BC%9Bint+%28%2Ap%29%5B4%5D%3Dw%3B%E5%88%99%E6%95%B0%E5%80%BC%E4%B8%BA4%E7%9A%84%E8%A1%A8%E8%BE%BE%E5%BC%8F%E6%98%AF+.%EF%BC%88A%EF%BC%89%2Aw%5B1%5D+%EF%BC%88B%EF%BC%89%2Ap%5B1%5D+%EF%BC%88C%EF%BC%89+w%5B2%5D%5B2%5D+%EF%BC%88D%EF%BC%89p%5B1%5D%5B1%5D)
int w[3][4]={{0,1},{2,4},{5,8}}; int (*p)[4]=w; 则数值为4的表达式是int w[3][4]={{0,1},{2,4},{5,8}};int (*p)[4]=w;则数值为4的表达式是 .(A)*w[1] (B)*p[1] (C) w[2][2] (D)p[1][1]
int w[3][4]={{0,1},{2,4},{5,8}}; int (*p)[4]=w; 则数值为4的表达式是
int w[3][4]={{0,1},{2,4},{5,8}};
int (*p)[4]=w;
则数值为4的表达式是 .
(A)*w[1] (B)*p[1] (C) w[2][2] (D)p[1][1]
int w[3][4]={{0,1},{2,4},{5,8}}; int (*p)[4]=w; 则数值为4的表达式是int w[3][4]={{0,1},{2,4},{5,8}};int (*p)[4]=w;则数值为4的表达式是 .(A)*w[1] (B)*p[1] (C) w[2][2] (D)p[1][1]
答案是B,首先你可以排除AC,至于D嘛,就更简单,P是一个变量指针,所以前面要加星号.