SUBXOR - SubXor
Subarray Xor
Topic: Trie Tree
Explanation
Solution 01:
//copy
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
...
Video Conference
Video Conference
Topic: trie
//copy
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
vector<string> solve (vector<string> names)
{
unordered_set<string> s;
unordered_map<string, int> mp;
vector<string>ans;
for(const auto& name: names){
auto it = mp.find(name);
...
4682 - XOR Sum
4682 - XOR Sum
Topic : Trie Tree
N.B: Output not print in a single line ):
Solution 01:
//copy
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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
#include...
maximum XOR
Maximum XOR value of a pair from a range
//copy
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
#include <bits/stdc++.h>
using namespace std;
#define INF 1<<30
#define MAX 10005
#define FASTIO ios_base::sync_with_stdio(false), cin.tie(0), cout.tie(0);
typedef...
ট্রাই ট্রি ( Trie Tree )
ট্রাই ট্রি ( Trie Tree )
ডাটা স্ট্রাকচার: ট্রাই (প্রিফিক্স ট্রি/রেডিক্স ট্রি)
Trie (Keyword Tree) -- H1 , H2
Zobayer blog -- using static array
Quora Tutorial
Implemention 01:
//copy
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
...
793 - Network Connections
793 - Network Connections
Topic : DSU
Solution 01:
//copy
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
75
76
77
78
79
80
81
82
#include <bits/stdc++.h>
using...
Merging Communities
Merging Communities
Topic: DSU
Solution 01:
//copy
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
75
#include <bits/stdc++.h>
using namespace std;
#define INF...
Disjoint Set Union
Disjoint Set Union
Topcoder
ডাটা স্ট্রাকচার: ডিসজয়েন্ট সেট(ইউনিয়ন ফাইন্ড)
Union Find Algorithm
Codechef
Trick
Problem:
Graph connectivity(uva)
Nature-uva
Virtual Friends (UVA)
BLINNET - Bytelandian Blingors Network (spoj)
CHAIN - Strange Food Chain (spoj)
1671. Anansi's Cobweb (timus)
D. Roads not only...