| Task: | Kertotaulu |
| Sender: | |
| Submission time: | 2015-08-16 11:25:52 +0300 |
| Language: | C++ |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | WRONG ANSWER | 0 |
| #2 | WRONG ANSWER | 0 |
| #3 | WRONG ANSWER | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | WRONG ANSWER | 0.05 s | 1 | details |
| #2 | WRONG ANSWER | 0.05 s | 1 | details |
| #3 | WRONG ANSWER | 0.05 s | 1 | details |
| #4 | WRONG ANSWER | 0.05 s | 1 | details |
| #5 | WRONG ANSWER | 0.05 s | 1 | details |
| #6 | WRONG ANSWER | 0.06 s | 2 | details |
| #7 | WRONG ANSWER | 0.05 s | 2 | details |
| #8 | WRONG ANSWER | 0.05 s | 2 | details |
| #9 | WRONG ANSWER | 0.05 s | 2 | details |
| #10 | WRONG ANSWER | 0.05 s | 2 | details |
| #11 | WRONG ANSWER | 0.36 s | 3 | details |
| #12 | WRONG ANSWER | 0.10 s | 3 | details |
| #13 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #14 | WRONG ANSWER | 0.17 s | 3 | details |
| #15 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
#include <iostream>
#define MOD 1000000007
using namespace std;
int sum(int s, int e, int a1, int d) {
int s_v = a1 + (s-1)*d;
int e_v = a1 + (e-1)*d;
return (s_v + e_v)/2*(e-s+1);
}
int main() {
int y1; cin >> y1;
int x1; cin >> x1;
int y2; cin >> y2;
int x2; cin >> x2;
int s=0;
for(int i=y1;i<=y2;i++) {
s += sum(x1,x2,i,i)%MOD;
}
cout << s;
return 0;
}Test details
Test 1
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 242 232 976 976 |
| correct output |
|---|
| 417796293 |
| user output |
|---|
| -445665212 |
Test 2
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 12 645 476 899 |
| correct output |
|---|
| 335735446 |
| user output |
|---|
| 860899120 |
Test 3
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 435 460 792 681 |
| correct output |
|---|
| 816738894 |
| user output |
|---|
| 2046915438 |
Test 4
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 318 389 441 799 |
| correct output |
|---|
| 488457695 |
| user output |
|---|
| -1396444116 |
Test 5
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 211 640 623 951 |
| correct output |
|---|
| 744563022 |
| user output |
|---|
| -205141936 |
Test 6
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 201976 387454 920309 673120 |
| correct output |
|---|
| 946933548 |
| user output |
|---|
| -252053709 |
Test 7
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 779381 684472 984138 828099 |
| correct output |
|---|
| 121907300 |
| user output |
|---|
| -1540508966 |
Test 8
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 284954 437564 777701 638386 |
| correct output |
|---|
| 321734745 |
| user output |
|---|
| 691763116 |
Test 9
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 296035 308490 853604 668978 |
| correct output |
|---|
| 802693678 |
| user output |
|---|
| 931718990 |
Test 10
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 460731 148462 619190 626173 |
| correct output |
|---|
| 264761756 |
| user output |
|---|
| -254301584 |
Test 11
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 381626897 590403175 501559980 ... |
| correct output |
|---|
| 258247883 |
| user output |
|---|
| 2002931467 |
Test 12
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 597399975 685346584 618318138 ... |
| correct output |
|---|
| 390332938 |
| user output |
|---|
| -1330641354 |
Test 13
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 247307039 323856912 812562646 ... |
| correct output |
|---|
| 89821592 |
| user output |
|---|
| (empty) |
Test 14
Group: 3
Verdict: WRONG ANSWER
| input |
|---|
| 900181910 768404361 943052600 ... |
| correct output |
|---|
| 242545884 |
| user output |
|---|
| -702864728 |
Test 15
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 815 528 999999994 999999992 |
| correct output |
|---|
| 103780099 |
| user output |
|---|
| (empty) |