pat乙级-1018 锤子剪刀布 (20)

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using namespace std;

int main()
{
int n;
int a = 0, b = 0, c = 0;
int C1 = 0, C2 = 0, B1 = 0, B2 = 0, J1 = 0, J2 = 0;
cin>>n;
char A[n],B[n];
for(int i = 0; i < n; ++i)
{
cin>>A[i]>>B[i];
}
for(int i = 0; i < n; ++i)
{
if(A[i] == 'C'&&B[i] == 'J')
{
a++;
C1++;
}
if(A[i] == 'C'&&B[i] == 'B')
{
c++;
B2++;
}
if(A[i] == 'C'&&B[i] == 'C')
b++;
if(A[i] == 'J'&&B[i] == 'C')
{
c++;
C2++;
}
if(A[i] == 'J'&&B[i] == 'B')
{
a++;
J1++;
}
if(A[i] == 'J'&&B[i] == 'J')
b++;
if(A[i] == 'B'&&B[i] == 'B')
b++;
if(A[i] == 'B'&&B[i] == 'C')
{
a++;
B1++;
}
if(A[i] == 'B'&&B[i] == 'J')
{
c++;
J2++;
}
}
cout<<a<<" "<<b<<" "<<c<<endl;
cout<<c<<" "<<b<<" "<<a<<endl;
if(C1 > B1&&C1 >= J1)
cout<<'C';
else if(B1 >= C1&& B1 >= J1)
cout<<'B';
else if(J1 > B1&& J1 > C1)
cout<<'J';
if(C2 > B2&&C2 >= J2)
cout<<" "<<'C';
else if(B2 >= C2&& B2 >= J2)
cout<<" "<<'B';
else if(J2 > B2&& J2 > C2)
cout<<" "<<'J';
return 0;
}