strspn——两个字符串不相同的起始位置

函数名: strspn
功 能: 在串中查找两个字符串不相同的起始位置
用 法: int strspn(char *str1, char *str2);

 

#include
#include
using namespace std;
int main()
{
char *string1 = "1234567890";
char *string2 = "1234DC8";
int length;
    length = strspn(string1, string2);
    cout<<"character where strings differ is at position: "<return 0;
}

 

 

转载于:https://www.cnblogs.com/o8le/archive/2011/11/22/2259496.html