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CheckPoint1 #6

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5b9ccb0
some changes
Oct 28, 2018
6523bdf
some changes
Oct 29, 2018
228b9d1
some edits
Oct 30, 2018
eb4570d
some changes, not completed
Oct 31, 2018
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Oct 31, 2018
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49 changes: 43 additions & 6 deletions 03week/towersOfHanoi.js
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Original file line number Diff line number Diff line change
Expand Up @@ -13,31 +13,68 @@ let stacks = {
c: []
};


function printStacks() {
console.log("a: " + stacks.a);
console.log("b: " + stacks.b);
console.log("c: " + stacks.c);
}

function movePiece() {
// Your code here

function movePiece(startStack, endStack) {
// Your code here
// Pop is taking 1 and storing it in the varible called take
const take = stacks[startStack].pop()
const put = stacks[endStack].push(take)
}

function isLegal() {


function isLegal(startStack, endStack) {
// Your code here
// Checking to see if one block is larger than the other for valid move
const grabLast = stacks[startStack].slice(-1)
const compareWhereGoing = stacks[endStack].slice(-1)
if(grabLast < compareWhereGoing || compareWhereGoing === undefined){
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@reneemeyer reneemeyer Dec 10, 2018

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simplify and just return the evaluation

return !compareWhereGoing || grabLast < compareWhereGoing

return true;
}
};


}

function checkForWin() {
// Your code here
// C in quotes to access the array and 4 is the lenght of the pieces needed to Win
return (stacks['c'].length == 4);
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@reneemeyer reneemeyer Dec 10, 2018

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parentheses are unnecessary

}


// Function To Reset Game
const resetGame=()=>{
return stacks;
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@reneemeyer reneemeyer Dec 10, 2018

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this doesn't reset anything

}

function towersOfHanoi(startStack, endStack) {
// Your code here


function towersOfHanoi(startStack, endStack) {
// Your code here
//Rules
// Only one disk can be moved at a time, movePiece()
// A disk can only be moved if it is the uppermost disk on a stack, isLegal()
// No disk may be placed on top of a smaller disk, isLegal()
// You have to move all disk from on side to the other, checkForWin()
if (isLegal(startStack, endStack)){
if (movePiece(startStack, endStack)){
stacks[startStack][endStack];
if (checkForWin()){
console.log('You Win!');
resetGame();
}else{
console.log('Invalid')
}
}



function getPrompt() {
printStacks();
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