HLP Hackathon Thursday round

code.py

import json, sys
inp = json.load(open("input.json"))
#inp = json.load(open("file145"))
#print inp

turn = 0
curPage = 0
lastPage = 0
while turn <= inp['time']:
	if len(inp['switches']) > 0:
		if inp['switches'][0]['time'] == turn:
			lastPage = curPage
			curPage = int(inp['switches'][0]['pageIndex'])
			inp['switches'].pop(0)
			sys.stderr.write(str(turn) + ": Looking at page "+str(curPage)+"\n")
	if turn == 0:
		turn = 1
		continue
	# now look at the page
	mePage = inp['pages'][curPage]['images']
	cnt = 0
	maxThread = 5
	for k,i in enumerate(mePage):
		if i['downloaded']:
			continue
		cnt += 1
		mePage[k]['downloadedTime'] += 1
		if mePage[k]['downloadedTime'] >= i['totalTime']:
			mePage[k]['downloaded'] = True
		if cnt > maxThread:
			break
	if cnt < maxThread and lastPage != curPage:
		sys.stderr.write(str(turn) + ": Having "+str(maxThread-cnt)+" extra time! Looking at "+str(lastPage)+"\n") 
		mePage = inp['pages'][lastPage]['images']
		for k,i in enumerate(mePage):
			if i['downloaded']:
				continue
			cnt += 1
			mePage[k]['downloadedTime'] += 1
			if mePage[k]['downloadedTime'] >= i['totalTime']:
				mePage[k]['downloaded'] = True
			if cnt > maxThread:
				break
	turn += 1
print json.dumps({"pages": inp['pages']})