CSES - Datatähti Open 2017 - Results
Submission details
Task:Ice cream
Sender:duckmoon
Submission time:2017-01-21 09:43:12 +0200
Language:C++
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED100
Test results
testverdicttime
#1ACCEPTED0.03 sdetails
#2ACCEPTED0.04 sdetails
#3ACCEPTED0.05 sdetails
#4ACCEPTED0.05 sdetails
#5ACCEPTED0.04 sdetails
#6ACCEPTED0.05 sdetails
#7ACCEPTED0.04 sdetails
#8ACCEPTED0.05 sdetails
#9ACCEPTED0.04 sdetails
#10ACCEPTED0.03 sdetails

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:17:9: warning: unused variable 'p' [-Wunused-variable]
     int p = 0;
         ^

Code

#include <bits/stdc++.h>

using namespace std;

#define pb push_back
#define mp make_pair
#define MOD 1000000007

typedef long long ll;

int arr[300001];

int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
    int n, x;
    cin >> n >> x;
    int p = 0;
    int val[n], price[n];
    for(int i = 0; i < n; i++){
        cin >>  price[i] >> val[i];
    }
    int ans = -1;
    for(int i = 0; i < n; i++){
        for(int j = 0; j < n; j++){
            if(price[i] + price[j] <= x){
                ans = max(ans, val[i]+val[j]);
            }
        }
    }
    cout << ans;
}

Test details

Test 1

Verdict: ACCEPTED

input
1 749
88 363

correct output
726

user output
726

Test 2

Verdict: ACCEPTED

input
2 902
968 550
152 228

correct output
456

user output
456

Test 3

Verdict: ACCEPTED

input
5 295
35 81
653 771
747 823
871 611
...

correct output
162

user output
162

Test 4

Verdict: ACCEPTED

input
10 272
38 13
114 420
42 344
942 307
...

correct output
840

user output
840

Test 5

Verdict: ACCEPTED

input
50 468
867 254
870 736
28 739
60 609
...

correct output
2000

user output
2000

Test 6

Verdict: ACCEPTED

input
100 739
395 712
476 916
102 614
312 533
...

correct output
1928

user output
1928

Test 7

Verdict: ACCEPTED

input
100 781
342 898
466 888
713 516
133 389
...

correct output
1894

user output
1894

Test 8

Verdict: ACCEPTED

input
100 297
423 506
135 31
279 441
362 969
...

correct output
1906

user output
1906

Test 9

Verdict: ACCEPTED

input
100 875
917 956
243 815
365 575
42 846
...

correct output
1960

user output
1960

Test 10

Verdict: ACCEPTED

input
100 651
963 307
169 423
172 150
779 998
...

correct output
1970

user output
1970