REVERSE CODING
RULES
ALL PROBLEMS ARE COMPULSORY
THE SUBMISSION GUIDELINES CAN BE FOUND IN THE REVERSE
CODING PAGE IN THE SHAASTRA WEBSITE
MAXIMUM OF THREE MEMBERS PER TEAM
ANY SOLUTION MATCHING THE GIVEN INPUT WILL BE ACCEPTED
PART 1: LOGICAL PROBLEMS
THE GIVEN PROBLEMS ARE ARE SEQUENCE COMPLETION
PROBLEMS. GIVE A LOGIC THAT CAN SATISFY THE SEQUENCE.
1) 3,5,11,17,31,41,59,67,
2) 0,3,0,15,0,27,0,63,0,75,
3) 0,3,23,229,2869,43531,776887,15953673,.
4) 0,1,2,6,15,40,104,273,714,
5) 1,82,764,1252,16343,512100,
6) 2,9,125,2401,161051,4826809,
7) 24,54,90,120,168,210,240,288,360,440,.
PART 2: REVERSE CODING
FOR THE GIVEN PROBLEMS INPUT AND OUTPUT IS MENTIONED. FIND
THE LOGIC BEHIND THEM.
8)
INPUT
4
6
35
22
51
67
OUTPUT
3
3
14
9
0
30
9)
10)
11)
12)
13)
14)
3,4,5
5,7,4
6,7,8
23,12,17
15,13,26
3,3,3
4,5,6
6,8,3
6,10,2
5,8,3
3,4
45,34
5,8
8,5
9,9
4,7
4,3
7,3
4,8
7,5
13,8
7,2
5,6
8,2
4,8
3,7
7,4
QWERTY
ASDF
ZXCVBN
POIUY
0.75
0.9697
1.0562
-4.13
0.434
42.588
224.498
79.455
36.649
70.455
28
14
7
7
28
0
2.054
2.335
2.166
2.036
2.044
3.163
11
11
13
9
11
PVQSX
RCE
AYDWCO
OX