{"Free":0,"Sample":1,"Paid":2}

[{"Name":"שאלות חימום","Videos":[{"Watched":false,"Name":"הגדרת בעיית גדילה ודעיכה","Duration":6640000000,"VideoQuestionQueItems":[],"ID":28924},{"Watched":false,"Name":"הוכחה פורמלית של הנוסחה","Duration":4420000000,"VideoQuestionQueItems":[],"ID":28925},{"Watched":false,"Name":"שאלה 1","Duration":6010000000,"VideoQuestionQueItems":[],"ID":28926},{"Watched":false,"Name":"שאלה 2","Duration":2250000000,"VideoQuestionQueItems":[],"ID":28927},{"Watched":false,"Name":"שאלה 3","Duration":2240000000,"VideoQuestionQueItems":[],"ID":28928},{"Watched":false,"Name":"שאלה 4","Duration":6370000000,"VideoQuestionQueItems":[],"ID":28929},{"Watched":false,"Name":"שאלה 5","Duration":4340000000,"VideoQuestionQueItems":[],"ID":28930},{"Watched":false,"Name":"שאלה 6","Duration":2730000000,"VideoQuestionQueItems":[],"ID":28931},{"Watched":false,"Name":"שאלה 7","Duration":4270000000,"VideoQuestionQueItems":[],"ID":28932},{"Watched":false,"Name":"שאלה 8","Duration":2100000000,"VideoQuestionQueItems":[],"ID":28933},{"Watched":false,"Name":"שאלה 9","Duration":2180000000,"VideoQuestionQueItems":[],"ID":28934},{"Watched":false,"Name":"שאלה 10","Duration":2270000000,"VideoQuestionQueItems":[],"ID":28935},{"Watched":false,"Name":"שאלה 11","Duration":3410000000,"VideoQuestionQueItems":[],"ID":28936},{"Watched":false,"Name":"שאלה 12","Duration":3900000000,"VideoQuestionQueItems":[],"ID":28937},{"Watched":false,"Name":"שאלה 13","Duration":4040000000,"VideoQuestionQueItems":[],"ID":28938},{"Watched":false,"Name":"שאלה 14","Duration":3060000000,"VideoQuestionQueItems":[],"ID":28939},{"Watched":false,"Name":"שאלה 15","Duration":4400000000,"VideoQuestionQueItems":[],"ID":28940},{"Watched":false,"Name":"שאלה 16","Duration":4300000000,"VideoQuestionQueItems":[],"ID":28941},{"Watched":false,"Name":"שאלה 17","Duration":3260000000,"VideoQuestionQueItems":[],"ID":28923}],"ID":3968},{"Name":"שאלות העוסקות במציאת הכמות הסופית","Videos":[{"Watched":false,"Name":"שאלה 1","Duration":1390000000,"VideoQuestionQueItems":[],"ID":28922},{"Watched":false,"Name":"שאלה 2","Duration":1240000000,"VideoQuestionQueItems":[],"ID":28921}],"ID":3969},{"Name":"שאלות העוסקות במציאת הכמות ההתחלתית","Videos":[{"Watched":false,"Name":"שאלה 3","Duration":1990000000,"VideoQuestionQueItems":[],"ID":28920}],"ID":3970},{"Name":"שאלות העוסקות במציאת אחוז הגדילה או הדעיכה","Videos":[{"Watched":false,"Name":"שאלה 4","Duration":2250000000,"VideoQuestionQueItems":[],"ID":28912},{"Watched":false,"Name":"שאלה 5","Duration":1610000000,"VideoQuestionQueItems":[],"ID":28913},{"Watched":false,"Name":"שאלה 6","Duration":2060000000,"VideoQuestionQueItems":[],"ID":28911}],"ID":3971},{"Name":"שאלות העוסקות במציאת הזמן","Videos":[{"Watched":false,"Name":"שאלה 7","Duration":4950000000,"VideoQuestionQueItems":[],"ID":28915},{"Watched":false,"Name":"שאלה 8","Duration":2630000000,"VideoQuestionQueItems":[],"ID":28916},{"Watched":false,"Name":"שאלה 9","Duration":1930000000,"VideoQuestionQueItems":[],"ID":28917},{"Watched":false,"Name":"שאלה 10","Duration":1880000000,"VideoQuestionQueItems":[],"ID":28918},{"Watched":false,"Name":"שאלה 11","Duration":1780000000,"VideoQuestionQueItems":[],"ID":28919},{"Watched":false,"Name":"שאלה 12","Duration":4540000000,"VideoQuestionQueItems":[],"ID":28914}],"ID":3972},{"Name":"שאלות שונות","Videos":[{"Watched":false,"Name":"שאלה 13","Duration":2740000000,"VideoQuestionQueItems":[],"ID":28946},{"Watched":false,"Name":"שאלה 14","Duration":6330000000,"VideoQuestionQueItems":[],"ID":28942},{"Watched":false,"Name":"שאלה 15","Duration":4080000000,"VideoQuestionQueItems":[],"ID":28943},{"Watched":false,"Name":"שאלה 16","Duration":4290000000,"VideoQuestionQueItems":[],"ID":28944},{"Watched":false,"Name":"שאלה 17","Duration":6260000000,"VideoQuestionQueItems":[],"ID":28945}],"ID":3973}]

[{"ID":3968,"Videos":[28924,28925,28926,28927,28928,28929,28930,28931,28932,28933,28934,28935,28936,28937,28938,28939,28940,28941,28923]},{"ID":3969,"Videos":[28922,28921]},{"ID":3970,"Videos":[28920]},{"ID":3971,"Videos":[28912,28913,28911]},{"ID":3972,"Videos":[28915,28916,28917,28918,28919,28914]},{"ID":3973,"Videos":[28946,28942,28943,28944,28945]}];

[28924,28925,28926,28927,28928,28929,28930,28931,28932,28933,28934,28935,28936,28937,28938,28939,28940,28941,28923];

1

2

[[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[]],[[]],[[],[],[]],[[],[],[],[],[],[]],[[],[],[],[],[]]]