Problem	01knapsack
User	pearl333
Submission Time	2025-09-20 18:27:59
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

01knapsack.cpp: In function ‘int main()’:
01knapsack.cpp:6:19: error: ‘k’ was not declared in this scope
6 | int n,w; cin>>n>>k;
| ^
01knapsack.cpp:7:14: error: conflicting declaration ‘std::vector<long long int> w’
7 | vector<int> w,v;
| ^
01knapsack.cpp:6:8: note: previous declaration as ‘long long int w’
6 | int n,w; cin>>n>>k;
| ^
01knapsack.cpp:10:5: error: request for member ‘push_back’ in ‘w’, which is of non-class type ‘long long int’
10 | w.push_back(a);
| ^~~~~~~~~
01knapsack.cpp:16:22: error: ‘dp’ was not declared in this scope
16 | if (i==0 || j==0) dp[i][j] = 0;
| ^~
01knapsack.cpp:18:14: error: invalid types ‘long long int[long long int]’ for array subscript
18 | if (w[i-1]>j) dp[i][j] = dp[i-1][j];
| ^
01knapsack.cpp:18:19: error: ‘dp