**Coding Questions:** *Easy / Medium*\n\n![image](https://assets.leetcode.com/users/images/c3bd21c5-f4a1-4f7d-b8f3-b415a47065a7_1626622275.9251797.png)\n![image](https://assets.leetcode.com/users/images/a39ced02-5756-4415-b676-9ab387b8aefc_1626622275.923029.png)\n\n\n**MCQs:**\n\n![image](https://assets.leetcode.com/users/images/3db2f66e-8f3a-4c61-8cf5-05bdf6ae0384_1626622321.0226173.png)\n![image](https://assets.leetcode.com/users/images/483aa667-f7ee-4d97-bd60-395fce1dee88_1626622321.2782218.png)\n![image](https://assets.leetcode.com/users/images/f0a45f82-37b7-4bec-9a5c-8994a57356e5_1626622321.5878272.png)\n![image](https://assets.leetcode.com/users/images/fbccf024-3183-449e-a4aa-fdeed22c678a_1626622321.6241007.png)\n![image](https://assets.leetcode.com/users/images/a82ab041-f7e2-49fe-8dc2-360ea2db79ed_1626622321.5417774.png)\n![image](https://assets.leetcode.com/users/images/d9b07483-238b-4cb3-bc84-5da025d7ed2d_1626622321.799176.png)\n![image](https://assets.leetcode.com/users/images/f2f9c4a5-adbd-47f4-b347-5d7cfb6d1fbf_1626622322.2994654.png)\n\n\n**Advanced Java based implementation question:**\n\n![image](https://assets.leetcode.com/users/images/5f72822d-bf96-4d3c-82b0-236ee56a7483_1626622337.4748335.png)\n

Coding Questions: Easy / Medium\n\n\n\n\n\nMCQs:\n\n\n\n\n\n\n\n\n\n\nAdvanced Java based implementation question:\n\n\n