Submission #1209281

#TimeUsernameProblemLanguageResultExecution timeMemory
1209281santialt2Memory (IOI10_memory)C++20
Compilation error
0 ms0 KiB
#include <bits/stdc++.h> #include "memory.h" #include "grader.h" using namespace std; #define ll long long #define vl vector<ll> #define vb vector<bool> #define pb push_back #define ff(aa, bb, cc) for(ll aa = bb; aa < cc; aa++) #define pll pair<ll, ll> #define fi first #define se second #define ed "\n" #define all(aaa) aaa.begin(), aaa.end() ll MOD = 1e9+7; /* string letters; char faceup(ll id){ return letters[id-1]; } void c(char a, char b){ if(faceup(a) == faceup(b)){ cout << "OK " << faceup(a); } else{ cout << "GG " << faceup(a); } cout << ed; } */ void acc(){ vector<vl> arr(25); ff(i, 1, 51){ char c = faceup(i); //cout << c; arr[c-'A'].pb(i); } //cout << ed; ff(i, 0, 25){ faceup(arr[i][0]); faceup(arr[i][1]); //cout << arr[i][0] << " " << arr[i][1] << ed; //c(arr[i][0], arr[i][1]); } }

Compilation message (stderr)

/usr/bin/ld: /tmp/ccIYSc6w.o: in function `main':
grader.cpp:(.text.startup+0x2f): undefined reference to `play()'
collect2: error: ld returned 1 exit status