Java 8 – Sorting Arrays in Ascending and Descending order
In this article, we will discuss how to sort Arrays in both ascending and descending order of Integer, String and Employee objects Sorting Arrays : Read More
Tag: Arrays class
Java – Find Second Smallest number in an Arrays or List ?
In this article, we will discuss how to find second smallest number in an Arrays and List 1. Finding Second smallest number in an Arrays Read More
Java – Find Second Largest number in an Arrays or List ?
In this article, we will discuss how to find second largest number in an Arrays and List 1. Finding second largest number in an Arrays Read More
Java – Find sum of Smallest 2 numbers in an Arrays or List ?
In this article, we will discuss how to find sum of smallest 2 numbers in an Arrays and List 1. Finding sum of smallest 2 Read More
Java – Find sum of Largest 2 numbers in an Arrays or List ?
In this article, we will discuss how to find sum of largest 2 numbers in an Arrays and List 1. Finding sum of largest 2 Read More
Java 8 – How to find duplicate and its count in an Arrays ?
In this article, we will discuss how to find and count duplicates in an Arrays in different ways Find and count duplicates in an Arrays Read More
Java 8 – How to Merge or Concatenate 2 Arrays using Stream API ?
In this article, we will discuss how to merge or concatenate 2 Arrays of same type using Java 8 Stream API. Already in the previous Read More
Java – How to Merge or Concatenate 2 Arrays ?
In this article, we will discuss how to merge or concatenate 2 Arrays of same type. In one of the previous article, we already discussed Read More
Java 8 – Find sum of Smallest 2 numbers in an Array or List or Stream ?
In this article, we will discuss what are the different optimum ways to find sum of smallest 2 numbers in an Array or List or Read More
Java 8 – Find sum of Largest 2 numbers in an Array or List or Stream ?
In this article, we will discuss what are the different optimum ways to find sum of largest 2 numbers in an Array or List or Read More
Java 8 – How to remove duplicate from Arrays ?
In this article, we will discuss how to remove duplicate elements from Array Also read, Java – Different ways to remove duplicate elements from Arrays Read More
Java 8 – Comparator.thenComparingDouble() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparingDouble() Comparing.comparing() method is Read More
Java 8 – Comparator.thenComparingLong() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparingLong() Comparing.comparing() method is Read More
Java 8 – Comparator.thenComparingInt() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparingInt() Comparing.comparing() method is Read More
Java 8 – thenComparing() method for custom/reverse sorting
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparing() for custom/reverse sorting Read More
Java 8 – Comparator.thenComparing() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method Comparator.thenComparing() 2-level attribute sorting Read More
Java 8 – Comparator.comparingDouble() method
In this article, we will discuss how to sort list of Objects on the basis of specific double parameter/field using Java 8 Comparator’s static method Read More
Java 8 – Comparator.comparingLong() method
In this article, we will discuss how to sort list of Objects on the basis of specific long parameter/field using Java 8 Comparator’s static method Read More
Java 8 – Comparator.comparingInt() method
In this article, we will discuss how to sort list of Objects on the basis of specific integer parameter/field using Java 8 Comparator’s static method Read More
Java 8 – Comparator.comparing() method for custom/reverse sorting
In this article, we will discuss how to sort list of Objects on the basis of any one parameter/field using Java 8 Comparator’s static method Read More