Submission #5410779

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;

#define lli long long int
#define REP(i,s,l) for(lli i=s;i<l;i++)
#define DEBUG 0
#define INF (1LL<<50)

signed main(){

	string s1,s2,s3;
	cin>>s1>>s2>>s3;

	lli a[30],b[30],c[30];

	REP(i,0,s1.size()){
		a[s1.at(i)-'A']++;
		b[s2.at(i)-'A']++;
		c[s3.at(i)-'A']++;
	}

	lli sMax=0;
	lli sMin=0;

	REP(i,0,26){
		/*S1から最低取らなきゃいけない数はS2からMAXとっても足りない場合*/
		sMin += max(0,c[i]-b[i]);
		/*S1から最大取れる数はS1とS3の小さいほうの数*/
		sMax += min(a[i],c[i]);
	}

	if(sMin <= s1.size() &&s1.size()<=sMax)cout<<"YES"<<endl;
	else cout<<"NO"<<endl;


	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:28:26: error: no matching function for call to ‘max(int, long long int)’
   sMin += max(0,c[i]-b[i]);
                          ^
In file included from /usr/include/c++/5/bits/char_traits.h:39:0,
                 from /usr/include/c++/5/ios:40,
                 from /usr/include/c++/5/istream:38,
                 from /usr/include/c++/5/sstream:38,
                 from /usr/include/c++/5/complex:45,
                 from /usr/include/c++/5/ccomplex:38,
                 from /usr/include/x86_64-linux-gnu/c++/5/bits/stdc++.h:52,
                 from ./Main.cpp:1:
/usr/include/c++/5/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)
     max(const _Tp& __a, const _Tp& __b)
     ^
/usr/include/c++/5/bits/stl_algobase.h:219:5: note:   template argument deduction/substitution failed:
./Main.cpp:28:26: note:   deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘long long int’)
   sMin +=...