-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy path2048C.cpp
More file actions
74 lines (60 loc) · 1.84 KB
/
2048C.cpp
File metadata and controls
74 lines (60 loc) · 1.84 KB
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
73
74
// coded by Cocane
#include<bits/stdc++.h>
#define ll long long
#define forn(i, n) for(int i = 0; i < n; i++)
#define for1(i, n) for(int i = 1; i <= n; i++)
#define foru(i, n) for(int i = n-1; i >= 0; i--)
#define fi first
#define se second
#define all(x) (x).begin(),(x).end()
#define allp(x) (x).begin(), (x).begin() + (x).size()/2, (x).rbegin()
#define pb push_back
#define ppb pop_back
#define read(a) for(auto &i: a) cin >> i
#define out(ans) cout<<ans<<endl
#define yn(a) cout<< (a ? "YES": "NO") <<endl
using namespace std;
typedef vector<int> vi;
typedef vector<ll> vll;
typedef double dl;
int main(){
ios::sync_with_stdio(false);
cin.tie(NULL);
int t;
cin >> t;
while (t--) {
string binaryStr;
cin >> binaryStr;
int strLen = binaryStr.length();
int firstZero = -1;
forn(i, strLen) {
if (binaryStr[i] == '0') {
firstZero = i;
break;
}
}
cout << "1 " << strLen << " ";
if (firstZero == -1) {
cout << "1 1" << endl;
continue;
}
int maxMatchLength = 0;
int optimalStart = 0;
int remainingLen = strLen - firstZero;
forn(i, firstZero) {
if (binaryStr[i] == '1') {
int currLen = 1;
while (currLen < remainingLen &&
((binaryStr[i + currLen] - '0') ^ (binaryStr[firstZero + currLen] - '0')) == 1) {
currLen++;
}
if (currLen > maxMatchLength) {
maxMatchLength = currLen;
optimalStart = i;
}
}
}
cout << (optimalStart + 1) << " " << (optimalStart + remainingLen) << endl;
}
return 0;
}