Write a java program to find the value of nCr after taking n and r from user
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A: To Do: To write the code in java.
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A: Below,is the code
Q: Write a Java program to generate a magic square of order n
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Q: Write a program that reads in exactly 10 integers and outputs the sum. c++ without arrrays
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A: Define a method in JAVA language that takes an integer n and a character ch as the parameters and…
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A: Write a program using java which to find the perimeter of the circle.
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A: Given:
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Q: Write a java program to take a number from user and check how many digit are of even type.
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Q: Write a program in java to check whether a number is oddor even using bitwise operator only.
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Q: Write a java program to print the number from 1 to 100 without using loop, recursion, bitset.Think…
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Q: Write a java program to read a positive integer and to print true if it is prime otherwise false.
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Q: Write a python program that reads two positive integers and finds their Greatest common denomenaitor
A: I give the code in Python along with output and code screenshot
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- Write a program in java which takes N number of string input where N is user definenumber. Now count the vowels of each string and store them in a manner so thatstring having more vowels storefirstImplement the vacuum cleaning agent function in Python/Java for the scenario described below: Consider two-dimensional Boolean array of size m x n (m and n can each be equal to 4) where m is the number of rows, and n is the number of columns. Obtain numerical positive integer values for m and n as inputs from the user. Generate random numbers and scale them down to either a “0” or a “1” according to whether they represent “Clean” or “Dirty”, respectively. After filling the array with 0s or 1s, start at some random array position indicating the initial position of the vacuum cleaner. First check if at that current position, there is the presence of a “Dirt” or not determined by whether 0 or 1 is filled in at that initial position of the vacuum cleaner. If there is a “Dirt”, clean it, and if there is no “Dirt” do a No-operation. After this is done, generate random numbers modulo 4 to obtain random numbers 0, 1, 2, 3 indicating whether to take a left, right, up or down correspondingly. If…Write a program that reads two matrices of integers. It then generates the sum, difference and productof the two matrices.The sum of the two matrices of the same size is a matrix with elements that are the sums of thecorresponding elements of the two given matrices. Addition is not defined for matrices of different sizes.If A and B are matrices of the same size, then we define subtraction as follows: A – B = A + (-B). Thus, tosubtract matrix B from matrix A, we simply subtract corresponding elements.To multiply a matrix by another matrix we need to do the "dot product" of rows and columns. The "DotProduct" is where we multiply matching members, then sum up:(1, 2, 3) • (7, 9, 11) = 1×7 + 2×9 + 3×11 = 58We match the 1st members (1 and 7), multiply them, likewise for the 2nd members (2 and 9) and the3rd members (3 and 11), and finally sum them up.
- Write a program that reads two matrices of integers. It then generates the sum, difference and productof the two matrices.The sum of the two matrices of the same size is a matrix with elements that are the sums of thecorresponding elements of the two given matrices. Addition is not defined for matrices of different sizes.If A and B are matrices of the same size, then we define subtraction as follows: A – B = A + (-B). Thus, tosubtract matrix B from matrix A, we simply subtract corresponding elements.To multiply a matrix by another matrix we need to do the "dot product" of rows and columns. The "DotProduct" is where we multiply matching members, then sum up:(1, 2, 3) • (7, 9, 11) = 1×7 + 2×9 + 3×11 = 58We match the 1st members (1 and 7), multiply them, likewise for the 2nd members (2 and 9) and the3rd members (3 and 11), and finally sum them up.Use the following definitions:#define ROW 6#define COL 6void add (int matrixResult[] [COL], int matrixA[] [COL], int matrixB[][COL],int row, int…Write a program in java to check whether a string is a rotation of another. Take both string from user. In O(1)Write a java program that reads a sets of integers and then finds and print the sum of the even and odd integers
- Write a Java Program to Check if a given Number is Perfect Number. A perfect number is a positive integer that is equal to the sum of its proper positive divisors excluding the number itself.Write a Java program Primes that finds all possible prime numbers in the range of (1, n], where 1 < n ≤ 1000. Solve the problem by implementing and using the helper method isPrime(number) which determines whether the given argument is prime or not. (the code should have the structure as in the picture)this is java can i get answer plz
- Create Java Program of an array of Strings which are initialized to the 7 days of the week. Using while-loop, do-while, and for-loop to print all the contents of the array.Write a Java Program to Accept the Marks of a Student into an Array and find Total Marks and Average. Enter the number of subjects and then enter marks of students in all those subjects. Sample run: Enter no. of subject:5 Enter marks out of 100: 86 89 91 82 78 Sum: 426 Average: 85Write a static recursive method in Java called mrecursiv that displays all of the permutations of the charactersin a string passed to the method as its argument. For example, the character sequence abc has thefollowing permutations: acb, bac, bca, cab, cba. Then Write a static method called getInput that get aninput string from the user and passed it to the mrecursiv method written above in a method call.