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純C動態字串陣列宣告/使用（59_純C語言動態配置記憶體和動態調整記憶體大小_實作「字串陣列」）       #include <iostream> using namespace std; //Dynamic string arrays #include <stdio.h> #include <stdlib.h> #include <string.h> int main (void) { char **strarray = NULL; int i = 0, strcount = 0; char line[1024]; int j=0; while(j<3) { fgets(line, 1024, stdin); strarray = (char **)realloc(strarray, (strcount + 1) * sizeof(char *)); strarray[strcount++] = strdup(line);//strcpy(strarray[strcount++], line); j++; } /* print the array of strings */ for(i = 0; i < strcount; i++) printf("strarray[%d] == %s", i, strarray[i]); /*  // free the string array  // Note: You must delete each individual string  // before you delete the array of pointers  */ for(i = 0; i < strcount; i++) free(strarray[i]); free(strarray); return 0; }