Introduction to C + + Classic-Example 6.14-Connecting a two-character array with pointers

1: A character array is a one-dimensional array, a pointer to a character array is a character pointer, and a character pointer is a pointer variable that points to the character memory space.

Char *p;

Char *string= "Www.mingri.book";

2: instance, connect two character arrays by pointers, code as follows:

//6.14.cpp: Defines the entry point of the console application. //#include"stdafx.h"#include<iostream>using namespacestd;voidMain () {Charstr1[ -], str2[ -], *P1, *P2; P1=str1; P2=str2; cout<<"Please input string1:"<<Endl; gets_s (STR1);//This type of input will ' \ t ' as the Terminator, not the space barcout <<"Please input string2:"<<Endl;    gets_s (STR2);  while(*p1! =' /') P1++;  while(*p2! =' /')        *p1++ = *p2++; *P1 =' /'; cout<<"The new string is:"<<Endl; Puts (STR1);}

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Introduction to C + + Classic-Example 6.14-Connecting a two-character array with pointers