# PAT Advanced 1106 Lowest Price In Supply Chain

PAT advanced 1106 Lowest Price in Supply Chain is essentially to calculate the number of leaves that have the smallest height and what the smallest height is.

Read More
Learn, Share and Inspire

PAT advanced 1106 Lowest Price in Supply Chain is essentially to calculate the number of leaves that have the smallest height and what the smallest height is.

Read More
PAT advanced 1105 Spiral Matrix can be solved by first sorting the numbers and then recursively print the sorted list in the spiral matrix.

Read More
PAT advanced 1104 Sum of Number Segments can be solved by using formula i * a[i] * (N - i + 1) where i is from 1 to N to calculate the sum.

Read More
This post explains how to get Java thread dump using kill and jstack and how to analyze the dump file, an example of dead lock analysis is given too.

Read More
This post explains how multiple threads comminuate with each other under Java memory model with details of memory operations using volatile given.

Read More