0_0_39813784_28546.cpp: In function 'int calc(int, int, char)':
0_0_39813784_28546.cpp:17:15: error: expected ';' before 'return'
17 | if (l >= r return 0; // 如果区间无效直接返回0
| ^~~~~~~
| ;
0_0_39813784_28546.cpp:18:5: error: expected primary-expression before 'if'
18 | if (memo[l][r][c - 'a'] != -1) return memo[l][r][c - 'a']; // 检查记忆化数组
| ^~
0_0_39813784_28546.cpp:17:25: error: expected ')' before 'if'
17 | if (l >= r return 0; // 如果区间无效直接返回0
| ~ ^
| )
18 | if (memo[l][r][c - 'a'] != -1) return memo[l][r][c - 'a']; // 检查记忆化数组
| ~~
0_0_39813784_28546.cpp:27:25: error: expected ')' before ';' token
27 | int mid = (l + r / 2;
| ~ ^
| )
0_0_39813784_28546.cpp:29:43: error: expected primary-expression before ',' token
29 | int cnt2 = (r - l) / - cont(mid, r - , c) + calc(l, mid, c + 1
| ^
0_0_39813784_28546.cpp:29:68: error: expected ')' before 'return'
29 | int cnt2 = (r - l) / - cont(mid, r - , c) + calc(l, mid, c + 1
| ~ ^
| )
30 | return memo[l][r][c - 'a'] = min(cnt1, cnt2);
| ~~~~~~
0_0_39813784_28546.cpp: In function 'int main()':
0_0_39813784_28546.cpp:37:15: error: expected primary-expression before ';' token
37 | cin >>;
| ^
0_0_39813784_28546.cpp:38:36: error: expected primary-expression before '(' token
38 | memo.assign(n, vector<vector<int>>(n, vector>(3 -1)));
| ^
0_0_39813784_28546.cpp:38:46: error: missing template arguments before '>' token
38 | memo.assign(n, vector<vector<int>>(n, vector>(3 -1)));
| ^
|
