Spiderman and Jumping

ambiguous
contest
doubt
externalcontest

#1

The question states:

“He can jump from building number i to building number j iff i&ltj and j-i is a power of 2 (1,2,4, so on)”

What does ‘i&ltj’ even mean?

Please answer ASAP, as it is a part of TechFest 2015 going on right now!!!


#2

< = <

> = >

& = &

These are html codes. Thank me later


#3

Oh, and if you didn’t get it, i&ltj would translate to i<j. Fire the webdevs who made that website.