| Task: | Lehmät |
| Sender: | your mama |
| Submission time: | 2022-11-01 21:09:00 +0200 |
| Language: | Python3 (PyPy3) |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | WRONG ANSWER | 0 |
| #2 | WRONG ANSWER | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.04 s | 1, 2 | details |
| #2 | ACCEPTED | 0.04 s | 1, 2 | details |
| #3 | WRONG ANSWER | 0.04 s | 1, 2 | details |
| #4 | WRONG ANSWER | 0.04 s | 1, 2 | details |
| #5 | ACCEPTED | 0.04 s | 1, 2 | details |
| #6 | WRONG ANSWER | 0.04 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 |
Code
n,m=map(int,input().split())
a=[]
cows=0
for i in range(n):
a.append(input())
for i in range(len(a)):
if '*' in a[i]:
the_last_star=a[i].rfind('*')
the_first_star=a[i].find('*')
the_first_line=i
break
for i in range(the_first_line,n):
for j in a[i][the_first_star:the_last_star]:
if j=='@':
cows+=1
print(cows)
Test details
Test 1
Group: 1, 2
Verdict: ACCEPTED
| input |
|---|
| 3 3 *** *.* *** |
| correct output |
|---|
| 0 |
| user output |
|---|
| 0 |
Test 2
Group: 1, 2
Verdict: ACCEPTED
| input |
|---|
| 3 3 *** *@* *** |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 3
Group: 1, 2
Verdict: WRONG ANSWER
| input |
|---|
| 5 10 ...@...... ..******.. @.*@@@@*.@ ..******.. ... |
| correct output |
|---|
| 4 |
| user output |
|---|
| 5 |
Test 4
Group: 1, 2
Verdict: WRONG ANSWER
| input |
|---|
| 10 10 @@...@.@@@ ..@@.@@..@ @.*******@ ..*@....*. ... |
| correct output |
|---|
| 11 |
| user output |
|---|
| 14 |
Test 5
Group: 1, 2
Verdict: ACCEPTED
| input |
|---|
| 10 10 ********** *@@@@@@@@* *@@@@@@@@* *@@@@@@@@* ... |
| correct output |
|---|
| 64 |
| user output |
|---|
| 64 |
Test 6
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 100 .........................@....... |
| correct output |
|---|
| 60 |
| user output |
|---|
| 68 |
Test 7
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 100 ..@@..........@......@....@@..... |
| correct output |
|---|
| 1507 |
| user output |
|---|
| 1604 |
Test 8
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 100 .@..@@..@@.@..@..@..@@..@..@..... |
| correct output |
|---|
| 3348 |
| user output |
|---|
| 3681 |
Test 9
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 100 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@... |
| correct output |
|---|
| 7225 |
| user output |
|---|
| 7655 |