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 |
|---|---|---|---|---|---|---|---|---|---|
| #148298 | #4. 爬楼梯 | planton | 100 | 51ms | 512kb | C++ | 462b | 2022-06-03 15:47:05 | 2022-06-03 15:47:06 |
answer
#include <stdio.h>
int totalProposal(int leftSteps)
{
if (1 == leftSteps)
{
return 1;
}
else if (2 == leftSteps)
{
return 2;
}
else
{
return totalProposal(leftSteps - 1) + totalProposal(leftSteps - 2);
}
}
int main(int argc, char *argv[])
{
int s32TotalSteps;
scanf("%d\n", &s32TotalSteps);
printf("%d\n", totalProposal(s32TotalSteps));
return 0;
}
详细
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Test #1:
score: 10
Accepted
time: 48ms
memory: 504kb
input:
36
output:
24157817
result:
ok 1 number(s): "24157817"
Test #2:
score: 10
Accepted
time: 3ms
memory: 512kb
input:
30
output:
1346269
result:
ok 1 number(s): "1346269"
Test #3:
score: 10
Accepted
time: 0ms
memory: 508kb
input:
29
output:
832040
result:
ok 1 number(s): "832040"
Test #4:
score: 10
Accepted
time: 0ms
memory: 512kb
input:
21
output:
17711
result:
ok 1 number(s): "17711"
Test #5:
score: 10
Accepted
time: 0ms
memory: 512kb
input:
16
output:
1597
result:
ok 1 number(s): "1597"
Test #6:
score: 10
Accepted
time: 0ms
memory: 512kb
input:
12
output:
233
result:
ok 1 number(s): "233"
Test #7:
score: 10
Accepted
time: 0ms
memory: 508kb
input:
9
output:
55
result:
ok 1 number(s): "55"
Test #8:
score: 10
Accepted
time: 0ms
memory: 512kb
input:
5
output:
8
result:
ok 1 number(s): "8"
Test #9:
score: 10
Accepted
time: 0ms
memory: 508kb
input:
4
output:
5
result:
ok 1 number(s): "5"
Test #10:
score: 10
Accepted
time: 0ms
memory: 508kb
input:
1
output:
1
result:
ok 1 number(s): "1"
