CSES - Aalto Competitive Programming 2024 - wk3 - Mon - Results
Submission details
Task:Maximum sum
Sender:laluj
Submission time:2024-09-16 17:38:45 +0300
Language:C++ (C++17)
Status:READY
Result:
Test results
testverdicttime
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Code

#include <iostream>
#include <vector>
#include <algorithm>

int main(int argc, char* argv[]) {
    int n;
    

    n = atoi(argv[1]);
    
    std::vector<int> arr(n);
    
    for (int i = 0; i < n; i++) {
        arr[i] = atoi(argv[i+2]);
    }
    
    
    int current_sum = arr[0];
    int max_sum = arr[0];
    
    for (int i = 1; i < n; i++) {
        current_sum = std::max(arr[i], current_sum + arr[i]);
        max_sum = std::max(max_sum, current_sum);
    }
    
    std::cout << max_sum << std::endl;

    return 0;
}

Test details

Test 1

Verdict:

input
10
1 1 1 1 1 1 1 1 1 1

correct output
10

user output
(empty)

Test 2

Verdict:

input
10
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1

correct output
-1

user output
(empty)

Test 3

Verdict:

input
10
24 7 -27 17 -67 65 -23 58 85 -...

correct output
185

user output
(empty)

Test 4

Verdict:

input
10
99 -59 31 83 -79 64 -20 -87 40...

correct output
154

user output
(empty)

Test 5

Verdict:

input
10
-19 61 60 33 67 19 -8 92 59 -3...

correct output
383

user output
(empty)

Test 6

Verdict:

input
200000
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
200000

user output
(empty)

Test 7

Verdict:

input
200000
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...

correct output
-1

user output
(empty)

Test 8

Verdict:

input
200000
381082742 830199996 -85684827 ...

correct output
231210956017

user output
(empty)

Test 9

Verdict:

input
200000
-935928962 -795492223 75287481...

correct output
184607318819

user output
(empty)

Test 10

Verdict:

input
200000
524408131 613017181 -62281009 ...

correct output
360019999220

user output
(empty)

Test 11

Verdict:

input
1
1

correct output
1

user output
(empty)

Test 12

Verdict:

input
1
-2

correct output
-2

user output
(empty)

Test 13

Verdict:

input
5
-1 -1 -1 -1 -2

correct output
-1

user output
(empty)

Test 14

Verdict:

input
2
-3 -2

correct output
-2

user output
(empty)

Test 15

Verdict:

input
1
-1000000000

correct output
-1000000000

user output
(empty)