Submission #253990

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
253990	2020-07-29 08:34:54	nabilervatra	Cards (LMIO19_korteles)	C++14	100 / 100	489 ms	70176 KiB

korteles

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#include <bits/stdc++.h>
#define pb push_back
using namespace std;
int n,satu,dua,empat,u,d,l,r;
vector<vector<int> > pairu(676*676),paird(676*676),pairr(676*676),pairl(676*676);
bool tmp1[680],tmp2[680],tmp3[680],tmp4[680];
bool ada[676*676];
string s[676*676],abaw,tms1,tms2,kaki,tms,a,b;
int hsh(string a){
    return int(a[0]-'A')*   676*26+int(a[1]-'A')*676+int(a[2]-'A')*26+int(a[3]-'A');
}
void ts(string &x, char a, char b, char c , char d){
    
    x.pb(a);
    x.pb(b);
    x.pb(c);
    x.pb(d);
}
int main(){
    cin>>n;
    for(int i =1;i<=n;i++){
        a,b;
        cin>>a>>b;
        s[i] = a+b;
        u = (s[i][0]-'A')*26+ (s[i][1]-'A');
        d = (s[i][2]-'A')*26+ (s[i][3]-'A');
        l = (s[i][0]-'A')*26+ (s[i][2]-'A');
        r = (s[i][1]-'A')*26+ (s[i][3]-'A');
        pairu[u].pb(d);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

korteles.cpp: In function 'int main()':
korteles.cpp:23:11: warning: left operand of comma operator has no effect [-Wunused-value]
         a,b;
           ^
korteles.cpp:23:12: warning: right operand of comma operator has no effect [-Wunused-value]
         a,b;
            ^

• Subtask 1: 16 / 16
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 19 / 19
• Subtask 5: 25 / 25