NOI.AC
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #152058 | #4. 爬楼梯 | Phantom | 100 | 0ms | 1192kb | C++11 | 218b | 2022-07-30 18:54:06 | 2022-07-30 18:54:06 |
answer
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll T,a,cnt[55]={1,1};
int main() {
for (int i=2;i<=45;i++)cnt[i]=cnt[i-1]+cnt[i-2];
scanf("%lld",&T);
printf("%lld",cnt[T]);
return 0;
}
Details
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Test #1:
score: 10
Accepted
time: 0ms
memory: 1188kb
input:
36
output:
24157817
result:
ok 1 number(s): "24157817"
Test #2:
score: 10
Accepted
time: 0ms
memory: 1188kb
input:
30
output:
1346269
result:
ok 1 number(s): "1346269"
Test #3:
score: 10
Accepted
time: 0ms
memory: 1188kb
input:
29
output:
832040
result:
ok 1 number(s): "832040"
Test #4:
score: 10
Accepted
time: 0ms
memory: 1192kb
input:
21
output:
17711
result:
ok 1 number(s): "17711"
Test #5:
score: 10
Accepted
time: 0ms
memory: 1192kb
input:
16
output:
1597
result:
ok 1 number(s): "1597"
Test #6:
score: 10
Accepted
time: 0ms
memory: 1188kb
input:
12
output:
233
result:
ok 1 number(s): "233"
Test #7:
score: 10
Accepted
time: 0ms
memory: 1188kb
input:
9
output:
55
result:
ok 1 number(s): "55"
Test #8:
score: 10
Accepted
time: 0ms
memory: 1192kb
input:
5
output:
8
result:
ok 1 number(s): "8"
Test #9:
score: 10
Accepted
time: 0ms
memory: 1188kb
input:
4
output:
5
result:
ok 1 number(s): "5"
Test #10:
score: 10
Accepted
time: 0ms
memory: 1192kb
input:
1
output:
1
result:
ok 1 number(s): "1"
