0_0_20611484_19848.cpp: In function 'int main()':
0_0_20611484_19848.cpp:4:528: error: expected '}' at end of input
using namespace std;typedef pair<int , int> P;const int dx[] = {0 , 1 , 0 , -1} , dy[] = {1 , 0 , -1 , 0};const int MAX = 30;int array[MAX][MAX];int main(){ int t; cin >> t; for(int s = 1; s <= t; ++s) { int r , c; string cipher; cin >> r >> c >> cipher; fill(*array , *array + MAX * MAX , -1); size_t cnt = 0; for(int i = 0; cnt < cipher.size() && i < r; ++i) for(int j = 0; cnt < cipher.size() && j < c; ++j) {array[i][j] = cipher[cnt ++] - '0';} //decode cout << s << ' '; P pos(0 , 0); int direc = 0; string decode; for(int i = 1; i <= (r * c / 5); ++i) { int val = 0; for(int k = 1; k <= 5; ++k) { int x = pos.first , y = pos.second; if(array[x][y] == -1 || x < 0 || x >= r || y < 0 || y >= c) { int px = x + dx[direc] , py = y + dy[direc]; while(array[px][py] == -1 || px < 0 || px >= r || py < 0 || py >= c) { ++direc; direc %= 4; px = x + dx[direc] , py = y + dy[direc]; } x = px;y = py; } val = 2 * val + array[x][y]; array[x][y] = -1; pos.first = x;pos.second = y; } if(val == 0) {decode += ' ';} else{decode += static_cast<char>(val - 1 + 'A');} } int end = decode.size() - 1; while(decode[end] == ' '){--end;} for(int i = 0; i <= end; ++i){cout << decode[i];} cout << endl; } return 0;}
^
0_0_20611484_19848.cpp:4:528: error: expected '}' at end of input
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