sscanf读入数字，getline(cin,string)读一整行，其余暴力模拟即可。

1 #include
     
       2 #include
      
        3 #include
       
         4 #include
        
          5 #include
         
           6 #define rep(i,l,r) for (int i=(l); i<=(r); i++) 7 typedef long long ll; 8 using namespace std; 9 10 const int N=110;11 int T,n,w[N];12 char p[N],s[N];13 string str;14 15 int main(){16     freopen("comp.in","r",stdin);17     freopen("comp.out","w",stdout);18     for (scanf("%d",&T); T--; ){19         scanf("%d%s",&n,p); int d,ans=0,top=0; bool flag=0;20         if (p[2]=='1') d=0; else sscanf(p+4,"%d",&d);21         rep(i,1,n){22             if (flag) { getline(cin,str); continue; }23             scanf("%s",p);24             if (p[0]=='F'){25                 scanf("%s",p); s[++top]=p[0]; int x=0,a,b;26                 scanf("%s",p); if (p[0]=='n') a=101; else sscanf(p,"%d",&a);27                 scanf("%s",p); if (p[0]=='n') b=101; else sscanf(p,"%d",&b);28                 if (a>b) w[top]=0;29                     else if (a
          0; puts(flag?"ERR":ans==d?"Yes":"No");40 }41 return 0;42 }