Task: | Lehmät |
Sender: | ToVoid |
Submission time: | 2022-11-05 21:22:50 +0200 |
Language: | Rust |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 28 |
#2 | ACCEPTED | 72 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.00 s | 1, 2 | details |
#2 | ACCEPTED | 0.00 s | 1, 2 | details |
#3 | ACCEPTED | 0.00 s | 1, 2 | details |
#4 | ACCEPTED | 0.00 s | 1, 2 | details |
#5 | ACCEPTED | 0.00 s | 1, 2 | details |
#6 | ACCEPTED | 0.00 s | 2 | details |
#7 | ACCEPTED | 0.00 s | 2 | details |
#8 | ACCEPTED | 0.00 s | 2 | details |
#9 | ACCEPTED | 0.00 s | 2 | details |
Code
use std::io::{BufRead, BufReader};fn aidan_yla_kulma(n: usize, m: usize, arr: &[[char; 100]; 100]) -> (usize, usize) {for i in 0..n {for j in 0..m {if '*' == arr[i][j] {return (i, j);}}}return (0, 0);}fn aidan_ala_kulma(n: usize, m: usize, arr: &[[char; 100]; 100]) -> (usize, usize) {for i in (0..n).rev() {for j in (0..m).rev() {if '*' == arr[i][j] {return (i, j);}}}return (0, 0);}fn main() {let mut input = BufReader::new(std::io::stdin());let mut line = "".to_string();input.read_line(&mut line).unwrap();let mut split = line.split_whitespace();let n: usize = split.next().unwrap().parse().unwrap(); // korkeuslet m: usize = split.next().unwrap().parse().unwrap(); // leveyslet mut uolevin_tila: [[char; 100]; 100] = [['.'; 100]; 100];for i in 0..n { // koko rivien lukeminenline = "".to_string();input.read_line(&mut line).unwrap();let mut chars = line.as_str().chars();for j in 0..m { // yhden merkin lukeminenuolevin_tila[i][j] = chars.next().unwrap();}}let aidan_yla_kulma: (usize, usize) = aidan_yla_kulma(n, m, &uolevin_tila); // (i, j)let aidan_ala_kulma: (usize, usize) = aidan_ala_kulma(n, m, &uolevin_tila); // (i, j)let mut lehmien_num = 0;for i in (aidan_yla_kulma.0 + 1)..(aidan_ala_kulma.0) {for j in (aidan_yla_kulma.1 + 1)..(aidan_ala_kulma.1) {if '@' == uolevin_tila[i][j] {lehmien_num += 1;}}}println!("{}", lehmien_num);}
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: ACCEPTED
input |
---|
5 10 ...@...... ..******.. @.*@@@@*.@ ..******.. ... |
correct output |
---|
4 |
user output |
---|
4 |
Test 4
Group: 1, 2
Verdict: ACCEPTED
input |
---|
10 10 @@...@.@@@ ..@@.@@..@ @.*******@ ..*@....*. ... |
correct output |
---|
11 |
user output |
---|
11 |
Test 5
Group: 1, 2
Verdict: ACCEPTED
input |
---|
10 10 ********** *@@@@@@@@* *@@@@@@@@* *@@@@@@@@* ... |
correct output |
---|
64 |
user output |
---|
64 |
Test 6
Group: 2
Verdict: ACCEPTED
input |
---|
100 100 .........................@....... |
correct output |
---|
60 |
user output |
---|
60 |
Test 7
Group: 2
Verdict: ACCEPTED
input |
---|
100 100 ..@@..........@......@....@@..... |
correct output |
---|
1507 |
user output |
---|
1507 |
Test 8
Group: 2
Verdict: ACCEPTED
input |
---|
100 100 .@..@@..@@.@..@..@..@@..@..@..... |
correct output |
---|
3348 |
user output |
---|
3348 |
Test 9
Group: 2
Verdict: ACCEPTED
input |
---|
100 100 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@... |
correct output |
---|
7225 |
user output |
---|
7225 |