blockchain and its applications iit kharagpur 3 assignment answers jan 2024 nptel

2:16

2:56

3:50

28:26

8:34

5:19

2:32

2:38

4:01

18:27

19:11

کوتاه

26:03

3:14:48

21:17

1:59:45

1:22

7:56

1:14:57

51:12

7:33

19:09

14:32

16:35

1:57

6:41

12:35

12:35

50:33

4:35

7:34

14:04

2:26

کوتاه

4:15

9:48

3:21

11:48

27:48

6:36