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不知怎么会TLE了,觉得没办法在精炼了么#include<iostream>
using namespace std;
int main()
{
char s[100000],t[100000];
while(scanf("%s %s",&s,&t))
{
int i,j,l_s,l_t,k=0,flag=0;
l_s=strlen(s);
l_t=strlen(t);
for(i=0;i<l_s;i++)
{
for(j=k;j<l_t;j++)
if(s[i]==t[j])
{
flag++;
k=j;
break;
}
}
if(flag==l_s)
cout<<"YES"<<endl;
else
cout<<"NO"<<endl;
}
return 0;
}
谁帮忙看看啊
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