Submission #74681047

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Source Code Expand

#include<bits/stdc++.h>
//#define int long long
//#define MSOD
//#define READ_IN_FILE
#define endl '\n'
#define FAST ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
using namespace std;
const int N=2e5+10,P=998244353,MOD=1e9+7,inf=0x3f3f3f3f;
bool cmpbig(int i,int j)
{
	return i>j;
}
double mylog(int x,int y)
{
	return log(x)/log(y);
}
long long qpow(long long a,long long b,long long mod=LLONG_MAX)
{
	long long num=1;
	while(b)
	{
		if(b&1)num=num*a%mod;
		a=a*a%mod;
		b>>=1;
	}
	return num;
}
int n,a[N],b[N],m;
string s[N];
bool vis[11][11][26];
void solve()
{
	cin>>n;
    for(int i=1;i<=n;i++)cin>>a[i]>>b[i];
    cin>>m;
    for(int i=1;i<=m;i++)cin>>s[i],s[i]=' '+s[i];
    for(int i=1;i<=m;i++)
		for(int j=1;j<s[i].length();j++)
			vis[s[i].length()-1][j-1][s[i][j]-'a']=1;
    for(int j=1;j<=m;j++)
	{
        if(s[j].length()-1!=n)
		{
            cout<<"No"<<'\n';
            continue;
        }
        bool ok=1;
        for(int i=1;i<=n;i++)
            if (!vis[a[i]][b[i]-1][s[j][i]-'a'])
			{
                ok=0;
                break;
            }
        cout<<(ok?"Yes":"No")<<'\n';
    }
    return;
}
signed main()
{
	FAST
#ifdef READ_IN_FILE
	freopen(".in","r",stdin);
	freopen(".out","w",stdout);
#endif
	int _T_=1;
#ifdef MSOD
	cin>>_T_;
#endif
	while(_T_--)solve();
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function 'void solve()':
./Main.cpp:38:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   38 |                 for(int j=1;j<s[i].length();j++)
      |                             ~^~~~~~~~~~~~~~
./Main.cpp:42:27: warning: comparison of integer expressions of different signedness: 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   42 |         if(s[j].length()-1!=n)
      |            ~~~~~~~~~~~~~~~^~~

Judge Result