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list of tutorial problems (unsolved)


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8440 Verify N queens   52 18.21
8439 VijayAndAjith   82 68.70
8437 MODULUS   1 430 53.50
8413 Clean the Forum Posts   443 48.99
8412 Greedy Government   171 53.15
8395 ZBROJ   398 61.28
8380 COUNT ATTENDANCE   18 60.00
8379 count frequency of digits   25 50.00
8377 PRAYER QUEUE   22 58.54
8373 AVION   1443 41.64
8360 Prime After N   -1 314 50.40
1
1
8354 Birthday cake   87 46.29
1
1
8294 Largest Square in a Circle   146 54.00
8293 Bit count   -1 66 37.70
8289 Find the unique Number   165 27.05
8268 Welcome To Code - Hard   24 29.77
8267 Welcome To Code - Easy   22 63.27
8266 Compare The Strings   103 53.36
8264 Find The Pattern   20 22.94
8232 Fun With Primes   2 88 39.47
1
1
8227 Fibonacci Terms   47 47.73
8226 PrePrimes   2 19 35.61
17
17
8224 Perfect Composites   42 18.80
8223 Binary Strings   27 50.79
8219 Problem 5   207 22.64
17
17
8218 Problem 4   84 36.81
8216 Problem 3   114 24.20
8215 Problem 2   1 582 25.75
8214 Problem 1   254 15.32
8191 Gold distribution   1 18 30.23
17
17
8152 Smart Bunny   1 73 34.87
17
17
8149 Intersection   1 131 18.80
17
17
8147 Waiting Queue   1 98 31.23
1
17
8146 Integer Concatenation   11 64.52
8144 Game of 3 cards   49 42.86
1
1
8142 Recursive function   1 81 43.65
8094 Treasure map   53 95.89
8060 Cookies Piles   4 4082 70.94
1
4
7925 Fibonnaci Parity   29 24.14
7910 PECOS STRING   29 52.31
7893 Weekdays   24 51.61
7885 Happy Numbers II - Trial   283 49.66
34
17
7869 Boards (Easy)   5 15.91
7865 Regular expressions (Easy)   16 39.66
7863 Four Chips (Easy)   16 22.67
7858 Upper Right King (Easy)   1 82 36.42
1
9
7856 Tower Game (Easy)   37 35.58
7785 ARRAY(EASY)   99 9.99
7775 Explicit Formula   1718 57.17
1
1
7677 Frequent Values   17 16.67

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