-
Notifications
You must be signed in to change notification settings - Fork 0
/
DANGER.cpp
73 lines (65 loc) · 1.35 KB
/
DANGER.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
/*Sushil Kumar Singh */
#include <cassert>
#include <cctype>
#include <cfloat>
#include <cmath>
#include <cstdarg>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <climits>
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <functional>
#include <iostream>
#include <iomanip>
#include <iterator>
#include <limits>
#include <list>
#include <map>
#include <memory>
#include <new>
#include <numeric>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <utility>
#include <valarray>
#include <vector>
#include <ext/numeric>
#include <ext/hash_map>
#include <ext/hash_set>
#include <ext/algorithm>
using namespace std;
using namespace __gnu_cxx;
#define pb push_back
#define vi vector<int>
#define vii vector<vi>
#define ii pair<int,int>
#define vs vector<string>
#define all(v) (v).begin(), (v).end()
#define For(i,x) for(int i=0;i<x;i++)
//int dp[99000001][2];
int solve(int n)
{
if((n & (n-1)) == 0) return 1;
if((n & 1) == 0) return (solve(n>>1)<<1)-1;
return (solve((n-1)>>1)<<1)+1;
}
int main()
{
//freopen("in.txt","r",stdin);
//freopen("out.txt","w",stdout);
string str;
while(cin>>str && str != "00e0")
{
int num = ((str[0]-'0')*10 + (str[1]-'0'))*pow(10.0, str[3]-'0');
// memset(dp, -1, sizeof(dp));
cout<<solve(num)<<endl;
}
system("pause");
}