You like the sound of rain only if the sound ranges from \(l\) to \(r\) units. Every cloud makes \(s\) unit of sound. Determine the minimum and the maximum number of clouds that can produce the sound in the provided range.

Input format

• First line: One integer \(T\) denoting the number of test cases
• Next \(T\) lines: Three integers \(l, r,\) and \(s\) denoting the provided range of the rain sound and the units of sound produced by each cloud

Output format

In \(T\) lines, print two space-separated integers that represent the minimum and the maximum number of the clouds that can produce the sound in the provided range.

Note: Print \(-1 -1\) if no answer is available.

Constraints

\(1 \leq T \leq 10^{5}\\ 1 \leq l \leq r \leq 10^{9}\\ 1 \leq s \leq 10^{9}\)