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Submission #96670

# Submission time Handle Problem Language Result Execution time Memory
96670 2019-02-10T18:36:24 Z Rouge_Hugo Unija (COCI17_unija) C++14
0 / 100
 357 ms 22076 KB 
#include <bits/stdc++.h>
using namespace std;

int a[10000009];
int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	
	int x,y;
	int n;cin>>n;
	for(int i=0;i<n;i++)
	{
		cin>>x>>y;
		x/=2;
		y/=2;
		a[y]=x;
	}
	int sum=0;
	for(int i=1;i<10000007;i++)
	{
		if (a[i]>a[i-1])
		{
			sum+=(a[i]-a[i-1])*(i-1)+a[i];
		}
		else sum+=a[i];
	}
	cout<<sum*4;

 return 0;

}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 16 ms 380 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 16 ms 376 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 16 ms 484 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 18 ms 504 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 335 ms 21900 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 15 ms 376 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 21 ms 1012 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 37 ms 2424 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 94 ms 6424 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 357 ms 22076 KB Output isn't correct
2 Halted 0 ms 0 KB -