The Council for the Indian School Certificate Examinations (CISCE) has released the ISC Computer Science (Subject Code - 868) ...

//Approach (Using Binary Lifting): Build an ancestor table via DFS + binary lifting and answer each LCA query by lifting nodes using binary bits.

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format is used to produce formatted output. format outputs the characters of control-string, except that a tilde (~) introduces a directive. The character after the tilde, possibly preceded by prefix ...

The compiler infers, but does not take instructions. There is no syntax for explicit type declarations yet, and the new type ...