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Submission #465984

# Submission time Handle Problem Language Result Execution time Memory
465984 2021-08-17T13:11:14 Z fuad27 Exam (eJOI20_exam) C++17
0 / 100
 56 ms 2220 KB 
#include<bits/stdc++.h>
using namespace std;
#define int long long
int32_t main () {
int n;
cin >> n;
int a[n], b[n];
for(int i = 0;i<n;i++)cin>>a[i];
for(int i =0;i<n;i++)cin>>b[i];
int len = 0, check = false, ans = 0;
for(int i = 0;i<n;i++) {
    if(a[i] > b[i]) {
	if(!check) {
	    len = 0;
	}
	else {
	    ans+=len;
	    check = false;
	    len = 0;
	}
    }
    else {
	len++;
	if(a[i] == b[i])check = true;
    }
}
cout<<ans+len<<endl;
}

Subtask #1
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 18 ms 596 KB Output is correct
3 Correct 56 ms 1736 KB Output is correct
4 Incorrect 38 ms 2220 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 332 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -