Below is the list of Questions asked in JPMC 1st round of technical F2F interview for a java developer:
- How to sort a map?
- Write a singleton class.
- How to find the number of tables and their columns in SQL db?
- How to find duplicate strings in a list of string?
- Difference between comparable and comparator.
- Write a program to find if a string is a palindrome string.
- New features in JAVA 7 and 8?
- What is try with resources?
- What is multi-catch statement in Java?
- Difference between REST and SOAP.
- How to find server crash reasons?
- How to find server memory?
Hope this helps in the preparation for the interview for JPMC.