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#include <stdio.h> #define FUNCTION_START() printf("-----------%s(%d)--start----------\n",__FUNCTION__, __LINE__) #define FUNCTION_END() printf("-----------%s(%d)--end------------\n",__FUNCTION__, __LINE__) /*************************************.

首先来看一段代码 #include <stdio.h> int main() { char *a[8]; char **b; char *str1 = "111"; char *str2 = "222"; char *str3 = "333"; a[0] = str1; a[1] = str2; a[2] = str3; // b = a; // b = &a; b = &a[0];