CSES - Putka Open 2015 – 2/6 - Results
 Task: Kertotaulu Sender: Submission time: 2015-08-14 23:10:39 +0300 Language: Python2 Status: READY Result: 100
Feedback
groupverdictscore
#1ACCEPTED26
#2ACCEPTED23
#3ACCEPTED51
Test results
testverdicttimegroup
#1ACCEPTED0.06 s1details
#2ACCEPTED0.05 s1details
#3ACCEPTED0.05 s1details
#4ACCEPTED0.05 s1details
#5ACCEPTED0.07 s1details
#6ACCEPTED0.05 s2details
#7ACCEPTED0.05 s2details
#8ACCEPTED0.06 s2details
#9ACCEPTED0.04 s2details
#10ACCEPTED0.06 s2details
#11ACCEPTED0.06 s3details
#12ACCEPTED0.06 s3details
#13ACCEPTED0.05 s3details
#14ACCEPTED0.06 s3details
#15ACCEPTED0.05 s3details

### Code

```import sys
import math
import itertools
from collections import defaultdict

y1, x1, y2, x2 = map(int, sys.stdin.readline().rstrip().split(" "))

def getsum(x,y):
initsum = x*(x+1)/2
multiplier = y*(y+1)/2
return initsum*multiplier

print (getsum(x2,y2) + getsum(x1-1,y1-1) - getsum(x2,y1-1) - getsum(x1-1,y2)) % (10**9 + 7)
```

### Test details

#### Test 1

Group: 1

Verdict: ACCEPTED

input
242 232 976 976

correct output
417796293

user output
417796293

#### Test 2

Group: 1

Verdict: ACCEPTED

input
12 645 476 899

correct output
335735446

user output
335735446

#### Test 3

Group: 1

Verdict: ACCEPTED

input
435 460 792 681

correct output
816738894

user output
816738894

#### Test 4

Group: 1

Verdict: ACCEPTED

input
318 389 441 799

correct output
488457695

user output
488457695

#### Test 5

Group: 1

Verdict: ACCEPTED

input
211 640 623 951

correct output
744563022

user output
744563022

#### Test 6

Group: 2

Verdict: ACCEPTED

input
201976 387454 920309 673120

correct output
946933548

user output
946933548

#### Test 7

Group: 2

Verdict: ACCEPTED

input
779381 684472 984138 828099

correct output
121907300

user output
121907300

#### Test 8

Group: 2

Verdict: ACCEPTED

input
284954 437564 777701 638386

correct output
321734745

user output
321734745

#### Test 9

Group: 2

Verdict: ACCEPTED

input
296035 308490 853604 668978

correct output
802693678

user output
802693678

#### Test 10

Group: 2

Verdict: ACCEPTED

input
460731 148462 619190 626173

correct output
264761756

user output
264761756

#### Test 11

Group: 3

Verdict: ACCEPTED

input
381626897 590403175 501559980 ...

correct output
258247883

user output
258247883

#### Test 12

Group: 3

Verdict: ACCEPTED

input
597399975 685346584 618318138 ...

correct output
390332938

user output
390332938

#### Test 13

Group: 3

Verdict: ACCEPTED

input
247307039 323856912 812562646 ...

correct output
89821592

user output
89821592

#### Test 14

Group: 3

Verdict: ACCEPTED

input
900181910 768404361 943052600 ...

correct output
242545884

user output
242545884

#### Test 15

Group: 3

Verdict: ACCEPTED

input
815 528 999999994 999999992

correct output
103780099

user output
103780099