Submission #149120

#TimeUsernameProblemLanguageResultExecution timeMemory
149120bitKOIn (#200)HicCup (FXCUP4_hiccup)C++17
0 / 100
22 ms3416 KiB
#include "hiccup.h"

int HicCup(std::string S) {
	int N = S.size();
	//if(N)
	int a=0;
	for(int t=0;t<N;t++)
    {
        if(S[t]=='H') a++;
        else a--;
        if(a<0) return -1;
    }
	//return -1;
	return 0;
}
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