private bool isInA()
{
string a = "a,b,c,d,e,f,g,h,i,j";
string b = "b,g,h";
bool flag = true;
string[] bs = b.Split(',');
for (int i = 0; i < bs.Length; i++)
{
if (!a.Contains(bs[i]))
{
//如果有不存在于a中的则值为false
flag = false;
}
}
return flag;
}
public bool Contain(string a,string b)
{
string[] arrayb=b.split(new Char[](','));
foreach(string b1 in arrayb)
{
if(!a.Contains(b1))
{
return false;
}
return true;
}
}
char []A=a.Split(',') //把a按“,”分隔存入A[]中;
List
char []B=b.Split(',')
List
foreach (var b1 in list_b)
{
if (!list_a.Contains(b1)) //如果b1不在list_a中,返回false
{
return false;
}
return true;
}
public bool get()
{
string a = "a,b,c,d,e,f,g,h,i,j";
string b = "b,g,h";
string[] c = b.Split(',');
for (int i = 0; i < c.Length; i++)
{
if (!a.Contains(c[i]))
{
return false;
}
}
return true;
}
返回true 则全包含
否则不全包含