Miscellaneous On Data Structures - Study Mode

[#771] What is the distance between the lines 3x-4y+7=0 and 3x-4y+5=0?
Correct Answer

(D) 0.4 unit

[#772] When was the Eight Queen Puzzle published?
Correct Answer

(C) 1848

[#773] According to Gabriel lame, how many steps does Euclid's algorithm require to solve a problem?
Correct Answer

(A) Less than five times the number of digits

[#774] Which two English letters are usually combined in polybius table?
Correct Answer

(C) I and J

[#775] Which case of master's theorem can be extended further?
Correct Answer

(B) 2