<pre name="code" class="cpp">#include<conio.h>
#include<iostream>
#include<stdlib.h>
using namespace std;
#define FORi(N) for(int i=0;i!=N;i++)
#define FORj(N) for(int j=0;j!=N;j++)
#define El  <<endl
int main(){
	int **
		iptr = new int*[3];
	int*
		tempPtr = new int[9];
	FORi(3)			//----3申請連續字串
		iptr[i] = tempPtr;// +3 * i;
	tempPtr = NULL;



	FORi(3)FORj(3){
		iptr[i][j] = i*j;
		cout << iptr[i][j] << ',';
	}
	cout << endl;


	char **
		cptr = NULL;
	cptr = (char **)malloc(sizeof(char *)* 3);
	FORi(3){				//----分別申請3字串
		cptr[i] = (char *)malloc(sizeof(char)* 3);
	}
	cptr[0] = "cdb";
	cptr[1] = "XYZ";
	cptr[2] = "AEF";


	FORi(3)FORj(3)
	{
		cout << cptr[i][j] El;
	}
	FORi(3)
	{
		cout << cptr[i] << endl;
		cout << &cptr[i] << endl;
	}
	/*for (int i = 2; i >= 0;i--)
	delete iptr[i];*/		//----編譯不通過;
	/*
	{
	delete iptr[1];
	delete iptr[0];
	}*/						//----不通過,恰如以上
	//delete iptr[0];			//----通過,
	

	delete iptr[1], iptr[1] == NULL;	//----此句刪除的是原來的temp的記憶體
	/*----通過,即delete p,無論p指向順序記憶體期間哪裡,delete p, p++ 都整塊刪除*/
	
	
	delete iptr, iptr = NULL;//----或者delete []iptr成功.
	cout << "~iptr 成功!"El;

	//FORi(3){				//----刪除分別申請的三段char*記憶體,即字串的引用,但無變數賦值刪除不了
	//	delete  cptr[i];
	//	cptr[i] = NULL;
	//}
	delete [] cptr, cptr = NULL;		//----刪除二級單塊連續記憶體;
	cout << "~ cptr 成功!"El;		//----VS2013刪除失敗,用free有提示相關截斷
	return _getch();
}//----walsfy168,Sep 24 測試.