CSES - Putka Open 2020 – 3/5 - Results
Submission details
Task:Kyselyt
Sender:TapaniS
Submission time:2020-10-17 10:02:49 +0300
Language:Java
Status:READY
Result:12
Feedback
groupverdictscore
#1ACCEPTED12
#20
#30
Test results
testverdicttimegroup
#1ACCEPTED0.16 s1, 2, 3details
#2--2, 3details
#3--3details
#4--3details
#5--3details

Code

import java.util.*;
public class kyselyt {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int n = input.nextInt();
int q = input.nextInt();
int[] elem = new int[n];
int[] Istart = new int[q];
int[] Iend = new int[q];
int[] ans = new int[q];
int[] modTbl = new int[n];
for (int i = 0; i < n; i++) {
elem[i] = input.nextInt();
}
for (int i = 0; i < q; i++) {
Istart[i] = input.nextInt();
Iend[i] = input.nextInt();
}
for (int i = 0; i < q; i++) {
int sum1 = 0;
int sum2 = 0;
int val1 = 0;
for (int k = (Istart[i]-1); k < Iend[i]; k++) {
val1 = Math.max(elem[k], val1);
sum1 += elem[k];
sum2 += val1;
}
ans[i] = sum2 - sum1;
}
for (int i = 0; i < q; i++) {
System.out.println(ans[i]);
}
input.close();
}
}

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
100 100
70 8 72 88 42 78 85 41 23 36 6...

correct output
99
0
922
2579
1892
...

user output
99
0
922
2579
1892
...
Truncated

Test 2

Group: 2, 3

Verdict:

input
200000 200000
98 99 29 92 29 81 100 52 89 80...

correct output
1497732
2810356
9532632
6655773
5403513
...

user output
(empty)

Test 3

Group: 3

Verdict:

input
200000 200000
818377786 934884634 816080381 ...

correct output
86877225712611
94684086875470
92703793485296
38149694892093
61948503092286
...

user output
(empty)

Test 4

Group: 3

Verdict:

input
200000 200000
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

correct output
0
0
0
0
0
...

user output
(empty)

Test 5

Group: 3

Verdict:

input
200000 200000
200000 199999 199998 199997 19...

correct output
15920862903
3193483321
18874982071
4846348926
3970697055
...

user output
(empty)