NOI.AC
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #186802 | #3351. 霜冻碎片 | quliannanyishou | 100 | 42ms | 1368kb | C++11 | 247b | 2023-10-01 12:28:53 | 2023-10-01 12:49:59 |
answer
#include<iostream>
int m,n,a[210][210],s,x,y,i,j;
main(){
std::cin>>m>>n;
y=m%3==0?1:2;
x=n%3==0?1:2;
while(i++<m){
j=0;
while(j++<n){
std::cin>>a[i][j];
s+=(i+y)%3==0&&(j+x)%3==0?a[i][j]:0;
}
}
std::cout<<s;
}
详细
小提示：点击横条可展开更详细的信息
Test #1:
score: 10
Accepted
time: 0ms
memory: 1204kb
input:
2 10 4 5 4 4 4 4 2 2 1 1 4 5 4 4 4 4 2 2 1 1
output:
11
result:
ok 1 number(s): "11"
Test #2:
score: 10
Accepted
time: 0ms
memory: 1200kb
input:
3 6 2 2 2 3 3 1 3 4 3 5 5 3 2 3 2 4 4 3
output:
9
result:
ok 1 number(s): "9"
Test #3:
score: 10
Accepted
time: 0ms
memory: 1200kb
input:
4 5 3 4 4 4 3 4 6 5 5 3 5 7 6 6 4 3 5 4 4 2
output:
14
result:
ok 1 number(s): "14"
Test #4:
score: 10
Accepted
time: 6ms
memory: 1360kb
input:
191 182 2 2 3 2 2 1 1 1 1 0 2 2 3 1 1 1 3 5 4 3 2 3 2 1 1 2 3 4 3 2 2 3 4 3 2 2 2 4 4 5 5 6 5 3 2 2 ...
output:
17471
result:
ok 1 number(s): "17471"
Test #5:
score: 10
Accepted
time: 6ms
memory: 1356kb
input:
189 187 3 5 5 5 4 4 4 5 5 3 2 2 3 2 1 1 2 4 4 3 2 2 4 4 4 2 3 2 4 3 4 4 4 3 3 4 6 5 5 5 4 4 4 5 5 5 ...
output:
17802
result:
ok 1 number(s): "17802"
Test #6:
score: 10
Accepted
time: 6ms
memory: 1352kb
input:
181 187 1 2 4 4 3 3 4 5 4 3 3 3 4 5 4 2 1 1 2 2 4 4 4 2 2 2 4 4 4 4 4 5 3 2 0 2 3 3 2 1 2 2 2 2 1 3 ...
output:
16786
result:
ok 1 number(s): "16786"
Test #7:
score: 10
Accepted
time: 6ms
memory: 1368kb
input:
200 197 4 5 3 2 2 3 3 3 4 4 4 3 4 5 5 4 3 3 2 2 2 3 3 4 5 5 3 2 2 3 2 2 2 2 2 1 3 2 3 2 3 3 3 2 1 1 ...
output:
19623
result:
ok 1 number(s): "19623"
Test #8:
score: 10
Accepted
time: 6ms
memory: 1360kb
input:
196 184 2 2 2 3 4 4 3 4 4 3 2 2 3 2 1 2 4 4 4 3 4 3 2 1 1 3 4 3 2 3 5 6 5 4 3 3 4 3 3 2 4 4 4 2 2 2 ...
output:
18159
result:
ok 1 number(s): "18159"
Test #9:
score: 10
Accepted
time: 6ms
memory: 1356kb
input:
185 192 4 5 4 2 2 1 3 3 3 2 1 1 1 1 2 3 5 6 6 5 5 5 6 4 2 2 3 5 5 6 5 4 3 3 3 3 3 3 4 3 3 1 2 3 5 4 ...
output:
17796
result:
ok 1 number(s): "17796"
Test #10:
score: 10
Accepted
time: 6ms
memory: 1356kb
input:
192 185 3 3 2 2 4 4 4 3 2 2 2 3 4 3 3 1 1 0 2 3 5 5 4 3 2 4 4 4 3 3 3 4 4 3 2 2 4 4 5 3 3 2 2 2 1 3 ...
output:
17644
result:
ok 1 number(s): "17644"
