string 和 char* 互相转化

1.string转char*

#include
#include
#include
using namespace std;

int main(){
	string s="abcdefghijklmn";
	char *ch=(char*)s.c_str();
	cout<

2.char*转string

#include
#include
#include
using namespace std;

int main(){
	char *ch="abcdefghijklmn";
	string s=ch;
	cout<

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