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Submission #209520

# Submission time Handle Problem Language Result Execution time Memory
209520 2020-03-14T12:34:44 Z model_code Knapsack (NOI18_knapsack) C++17
12 / 100
 5 ms 256 KB 
#include <bits/stdc++.h>
using namespace std;
long long s,n,w,v,k;
int main(){
	scanf("%lld %lld",&s,&n);
	scanf("%lld %lld %lld",&v,&w,&k);
	printf("%lld\n",v*min(k,s/w));
	return 0;
}

Compilation message

knapsack.cpp: In function 'int main()':
knapsack.cpp:5:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld %lld",&s,&n);
  ~~~~~^~~~~~~~~~~~~~~~~~~
knapsack.cpp:6:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld %lld %lld",&v,&w,&k);
  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 4 ms 256 KB Output is correct
3 Correct 5 ms 256 KB Output is correct
4 Correct 4 ms 256 KB Output is correct

Subtask #2
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 4 ms 256 KB Output is correct
3 Correct 5 ms 256 KB Output is correct
4 Correct 4 ms 256 KB Output is correct
5 Incorrect 5 ms 256 KB Output isn't correct
6 Halted 0 ms 0 KB -

Subtask #5
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 4 ms 256 KB Output is correct
3 Correct 5 ms 256 KB Output is correct
4 Correct 4 ms 256 KB Output is correct
5 Incorrect 5 ms 256 KB Output isn't correct
6 Halted 0 ms 0 KB -