1. Classical
  2. Challenge
  3. Partial
  4. Tutorial
  5. Riddle
  6. Basics

list of tutorial problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
1415 Problems Collection (Volume 2)   -1 165 36.70
50
50
9465 Spectrum of colours   -1 53 69.82
50
50
11821 Combinatorial Sequence   1 28 59.65
1
50
14107 Problem 4   -1 43 83.33
50
50
13883 ZEROES IN RANGE   2 59 19.26
26
42
34170 CHT Practice   3 54 24.42
17
39
2625 Problems Collection (Volume 3)   3 90 44.60
42
34
7272 Take Away Game   1 118 20.22
17
34
8444 Problem 5   1 229 40.58
34
34
8621 Prime Permutations (easy)   1 126 57.24
1
34
8650 Grid painting   1 9 27.27
34
34
11936 FIBO BIT   1 17 28.57
1
34
12276 Subset and upset   1 63 54.33
1
34
13501 Guardian and The Deck of Cards   1 73 29.45
17
34
14131 Omitting Redundancy   2 11 23.53
17
34
14721 Knives Are Better   1 16 37.50
34
34
16088 Coprime Again Easy Version   2 44 33.57
17
34
16239 Horrible Problem   1 314 50.00
1
34
16637 Non-Square Free Numbers   1 21 31.58
1
34
18035 Aya the new contestant   -2 5 28.57
17
34
18705 Student Chains   2 388 36.61
1
34
21392 Prana and The Series   1 45 19.77
17
34
21648 LCM Sum(Hard)   27 22.73
17
34
26556 Pair Divisible   1 27 20.81
34
34
34416 Euler Totient of factorized integer   2 9 54.55
17
34
11100 Fun with Fibonacci Series   5 302 19.03
21
27
7663 Return SIGSEGV   2 1208 39.39
26
26
11239 Number Theory (Easy)   2 92 37.08
17
26
11852 Power with Combinatorics(EASY)   3 90 23.67
26
26
13082 BINARY CHALLENGE   3 282 32.32
17
26
18508 The Factorial Conundrum   2 6 34.09
34
26
21099 Palindrome Query   2 27 48.18
9
26
25725 DB & GCD   2 129 73.66
1
26
26496 Recursive World!!!   100 38.27
15
26
28641 Finding true twins   4 66 53.31
21
26
3320 Longest Monotonically Nondecreasing Sequence   3 182 33.97
9
23
23506 All-pairs shortest-paths in a digraph   1 156 63.54
6
23
27255 Water Bill Company   1 21 24.21
12
23
27492 Eid Salami   1 80 33.03
1
23
32073 The Permutation Game   3 28 67.16
17
23
13276 Who is Mafia   1 213 56.72
21
21
27271 Collecting Coins   4 156 13.44
9
20
28561 Number of divisors   8 135 11.17
20
20
4474 Longest Palindromic Substring   23 1219 21.48
22
20
439 Not So Fast Multiplication   2 1535 24.90
17
17
692 Fruit Farm   239 27.09
17
17
732 Johnsons Algorithm   1 71 47.41
17
17
752 Power it!   11 418 57.95
17
17
762 Problems Collection (Volume 1)   1 154 47.58
1
17
1393 Ping Pong Probability   2 239 52.04
1
17

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