c++字符串指针

字符串拷贝示例：

#include <iostream>using namespace std;int main(){//字符串指针//字符串拷贝char str1[] = "I love CHINA!", str2[20], *p1, *p2;p1 = str1; p2 = str2;for (; *p1 != '\0'; p1++, p2++)*p2 = *p1;*p2 = '\0';p1 = str1; p2 = str2;cout << "str1 is: " << p1 << endl;cout << "str2 is: " << p2 << endl;system("pause");return 0;}