In this article, you will learn the Java program to copy an array. To copy an array we just use a for loop and copy the array element into another array. Example#1. Copy the array to another array OUTPUT: Copied array elements:2 4 3 8 10 0 7 15 Example#2. Copy the array to another …
In this article, you will learn Java program to remove duplicate elements in an Array. Here, you will see total 4 approaches to do this program using Java. To understand first three approach, you should have basic understanding of integer array and looping concept. And for the last approach you should have the java collection …
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In this article, you will learn how to find the largest number in an Array in java. To understand this program, you should have the basic knowledge of an integer array and the looping concept. Algorithm-1. Based on the above algorithm, we will see two examples (Example#1 and Example#2). Example #1. Find the largest number in the array using …
In this article, you will learn how to find the smallest number in an Array in java. To understand this program, you should have the basic knowledge of an integer array and the looping concept. Algorithm-1. Based on the above algorithm, we will see two examples (Example#1 and Example#2). Example #1. Find the smallest number …
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In this article, you will learn how to find the sum of an Array in java. Here we used an integer array and for loop to calculate the sum of a given array. Algorithm: Let’s see a few examples below: Example #1. Calculate the sum of an Array In this example, we declare and initialize …
In this article, you will learn how to calculate the average using an Array in java. Here we use an integer Array and a for loop for this program so you should have at least a basic understanding of the java array and looping concept. FORMULA:Average of an Array = The total sum of all …
In this post, you will see how to write the java program to calculate the Simple Interest. Simple interest (SI) is based on the principal amount of a loan or the first deposit in a savings account. Simple interest doesn’t compound, which means a creditor will only pay interest on the principal amount and a borrower …
In this post, you will see how to write the java program to calculate Compound Interest. Compound interest is the interest on savings calculated on both the initial principal and the accumulated interest from previous periods. Formula to calculate Compound interest (CI), Compound Interest (CI) = (P * (1 + r/100)^ n ) – P …
In this article, you will see the logical program to find the area of a Square using java. The Area of the square = side x side For Example, a=4Area => 4*4 => 16 Below is the java program to find the area of a square: OUTPUT: Enter one side of square: 6Area of the …
In this article, you will learn how to find the average of three given numbers and write its program logic in java language. The average of the three numbers is the sum of three numbers divided by 3. Let’s assume a, b, and c are three numbers. Now see the calculation below: The average of …