Top 20 Java 8 Coding and Programming Interview Questions

Top 20 Java 8 Coding and Programming Interview Questions

You can find Top 50 Java 8 coding & programming interview questions and answers here

Question 1: Write a Java 8 program to filter even numbers from a list.

Question 2: Write a Java 8 program to calculate the sum of integers in a list

Question 3: Write a Java 8 program to find the maximum element from a list.

Question 4: Write a Java 8 program to check if a list contains a specific element.

Question 5: Write a Java 8 program to find the sum of all even numbers in a list of integers.

Question 6: Write a Java 8 program to concatenate all strings in a list.

Question 7: Write a Java 8 program to find the average length of strings in a list of strings.

Question 8: Write a Java 8 program to count the occurrences of a given character in a list of strings

Question 9: Write a Java 8 program to check if all elements in a list are greater than a given value.

Question 10: Write a Java 8 program to find the factorial of a given number.

Question 11: Write a Java 8 program to remove duplicate elements from a list.

Question 12: Write a Java 8 program to find the longest string in a list of strings.

Question 13: Write a Java 8 program to convert all strings to uppercase in a list.

Question 14: Write a Java 8 program to sort a list of strings in alphabetical order.

Question 15: Write a Java 8 program to calculate the average of even numbers in a list of integers.

Question 16: Write a Java 8 program to convert a list of integers to a comma-separated string.

Question 17: Write a Java 8 program to find the last element in a list

Question 18: Write a Java 8 program to find the second smallest element in a list of integers.

Question 19: Write a Java 8 program to find the frequency of each word in a list of strings.

Question 20: Write a Java 8 program to find the sum of digits of a list of integers.

Conclusion :

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