Here you will get program for shell sort in Java. Insertion sort is no doubt an efficient and fast sorting technique to sort a given set of values, but sometimes the insertion sort may be implemented in a comparatively complex manner if some “light” elements are used at the ends. For removing such problems, the …
Here you will get java program to find largest number in array using recursion. public class LargestNumber { public static void main(String args[]) { int a[] = {5, 12, 10, 6, 15}; System.out.println(“Given Array: “); for(int i = 0; i < a.length; ++i) System.out.print(a[i] + ” “); System.out.println(“\n\nLargest Number is ” + findLargest(a, a.length-1)); } …
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Here you will get java program for matrix multiplication. Suppose we have matrix A with number of rows and columns as m and n. Let B be a matrix with number of rows and columns as p and q. Their multiplication is possible only if number of columns of matrix A is equal to number …
Here you will get java program to insert element in array at specified position. How it works? First copy all the elements before the position where element is to be inserted in a new array. Now assign the element at given position in the new array. Finally copy all the elements after the position where …
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Here you will get java program for matrix addition. If you have ever done addition of two matrices in your maths subject then you can easily do this in java also. It can be done in following way. Read two matrices in 2D array a[][] and b[][] respectively inside loop. Now add each element of …
Here you will get program for heap sort in java. Heap sort is a sorting algorithm that uses heap data structure. Its best, worst and average time complexity is O (n log n). How heap sort algorithm works? First we make max heap from given set of elements. In max heap each parent node …
Here you will get java program to find inverse of a matrix of order 2×2 and 3×3. We can find inverse of a matrix in following way. First find the determinant of matrix. Calculate adjoint of matrix. Finally divide adjoint of matrix by determinant. Image Source Below I have shared program to find inverse of …