We then computed a keyboard distance between any two given keys based on the minimum number of adjacent keys that the finger must travel over to reach one from the other assuming a QWERTY keyboard layout. For example the keyboard distance for the {a,s} pair is 1 and {a,c} is 3 (based on the path a→s→d→c) by this definition.

Although the Electronica Revolution has been hailed in the US media as the long-overdue arrival of techno to America, it's readily apparent that the British invaders have met the postgrunge audience halfway.

Considered one of the best mid-meal snack or finger food in summer, cucumber (kakdi, kheera) is known to flush out toxins from the body.

a blind wall