跳过程序做什么?
what does skip procedure do?
我想确定这段代码是什么?
#include <cstdlib>
#include <iostream>
#include<string.h>
using namespace std;
char *skip(char *p,int n)
{
for (;n>0;p++)
if (*p==0) n--;
return p;
}
int main(int argc, char *argv[])
{
char *p="dedamiwa";
int n=4;
cout<<skip(p,n)<<endl;
}
当我在dev c++中运行它时,它写着
`basic_string::copy`
当我在ideone.com上运行它时,它写着
prog.cpp: In function ‘int main(int, char**)’:
prog.cpp:15: warning: deprecated conversion from string constant to ‘char*’
prog.cpp:18: warning: ignoring return value of ‘int system(const char*)’, declared with attribute warn_unused_result
查找一定数量的