using namespace std;
char *deletechar(char *a)
{
int len=strlen(a);
char *b=new char();
int k=0;
for(int i=0;i
if(a[i]>='0' && a[i]<='9')
{
b[k]=a[i];
k++;
}
}
谁能跟我解释一下Mybatis配置文件中这些语句的含义？最好帮我把里面标签含义说出来就行了
include
using namespace std;
char *deletechar(char *a)
{
int len=strlen(a);
char *b=new char();
int k=0;
for(int i=0;i{
if(a[i]>='0' && a[i]<='9')
{
b[k]=a[i];
k++;
}
}
using namespace std;
char *deletechar(char *a)
{
int len=strlen(a);
char *b=new char();
int k=0;
for(int i=0;i
if(a[i]>='0' && a[i]<='9')
{
b[k]=a[i];
k++;
}
}
