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 |
|---|---|---|---|---|---|---|---|---|---|
| #144034 | #4. 爬楼梯 | loouwiit | 100 | 2ms | 1200kb | C++ | 663b | 2021-11-21 21:41:27 | 2021-11-21 21:41:30 |
answer
#include <iostream>
//到底有几个输入啊
using namespace std;//好用
int main() {
//变量
// int T, IN[45] = {0}, Number[45] = { 1, 2 }; //数据量,输入,上台阶的不同方案
int T, IN = 0, Number[45] = { 1, 2 }; //数据量,输入,上台阶的不同方案
//输入
// cin >> T;
// for (unsigned i = 0; i < T; i++) {
// cin >> IN[i];
cin>>IN;
// }
//递推算法
for (int i = 2; i < 45; i++) { //从2开始 到44
Number[i] = Number[i - 1] + Number[i - 2];
}
//输出
// for (unsigned i = 0; i < T; i++) {
// cout << Number[IN[i]-1]<<" ";
cout<<Number[IN-1];//忘记减一了
// }
return 0;
}
//死磕到底!
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: 1196kb
input:
36
output:
24157817
result:
ok 1 number(s): "24157817"
Test #2:
score: 10
Accepted
time: 1ms
memory: 1200kb
input:
30
output:
1346269
result:
ok 1 number(s): "1346269"
Test #3:
score: 10
Accepted
time: 0ms
memory: 1200kb
input:
29
output:
832040
result:
ok 1 number(s): "832040"
Test #4:
score: 10
Accepted
time: 1ms
memory: 1200kb
input:
21
output:
17711
result:
ok 1 number(s): "17711"
Test #5:
score: 10
Accepted
time: 0ms
memory: 1196kb
input:
16
output:
1597
result:
ok 1 number(s): "1597"
Test #6:
score: 10
Accepted
time: 0ms
memory: 1196kb
input:
12
output:
233
result:
ok 1 number(s): "233"
Test #7:
score: 10
Accepted
time: 0ms
memory: 1196kb
input:
9
output:
55
result:
ok 1 number(s): "55"
Test #8:
score: 10
Accepted
time: 0ms
memory: 1196kb
input:
5
output:
8
result:
ok 1 number(s): "8"
Test #9:
score: 10
Accepted
time: 0ms
memory: 1196kb
input:
4
output:
5
result:
ok 1 number(s): "5"
Test #10:
score: 10
Accepted
time: 0ms
memory: 1200kb
input:
1
output:
1
result:
ok 1 number(s): "1"
