pseudocode for N queens solver with stacks.
fleshed out some structure. Compiles. Stack object is null.
using a stack of nodes. push works.
add toString to Node
push first position and loop until there are 8 positions
getting gross.
not incrementing column instance variable, just modifying in place on stack
conflict for loop is not executing. Can't figure out why.
using do while instead of for, which somehow makes more sense to me
first pass at conflict checking method. solutions have diagonal conflicts.
fixed diagConflict, cleaning up
adding ArrayStack from lecture
cleaning up lecture stack
Fix indentation, no changes.
implemented get method for int data on ArrayStack
Add constructor to Node.
Make ArrayStack take Nodes
Make Solver use ArrayStack. Clean up method names in ArrayStack
cleaning up output
cleaning up todo's etc