Given an integer value N, write a program to print a diamond pattern of 2*N rows as shown below. Input The first line of input is an integer N. Explanation In the given example, the number of rows in the diamond is 2*5 = 10. So, the output should be /\
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- Write a program that calculates the equivalent resistance of a circuit. n electrical resistors with resistance values R1, R2,.., Rn are said to be connected in parallel if the same voltage is applied across each. Their equivalent resistance Reg is related to the values R1, R2, ..., Rn by: 1 1 1 1 + +...+ R R R, R. "eq Write a program that prompts the user to enter the resistance of n resistors. The user should be prompted continuously by using a while loop until a zero or negative value is entered (the program should count the number of resistors n entered by the user and store the values in an array). Use another separate loop to print the resistance values entered by the user and the equivalent resistance Reg. Test your program with R1= 1 kn, R2= 2 kn, R3= 4 kQ and R4= 8 kQ.Problem: Today you are to write a Java program that will prompt for and read 1 word of a length greater that 3 entered by the user, which you store in a String variable. With the use of loops and nested loops you are to produce a specific triangular pattern with the characters of the word without the first and last characters and having: & next to each character as illustrated in the figures below, exactly as displayed in the samples below. Your code must work no matter what word the user enters. You can use the appropriate combination of loops and nested loops to solve the problem. You are not allowed to use arrays. Based on the previous specifications your program should behave and look exactly as shown in the cases below. Your program should work for any word entered by the user, not just the ones in the samples. Note that in the output: • is a space, → is a tab and J is a new line. All words except for user input (in bleu) must be exactly as indicated in the sample outputs. Any…Your task: The sum of entries that are divisible by 8. For example if the input numbers are [-1, -8, -32, 16, -5, -4, 12, 0], the printed result should be -24.
- . Write a program that generates and prints 50 random integers, each between 3 and 6. .Write a program that generates a random number, x, between 1 and 50, a random number y between 2 and 5, and computes x". .Write a program that generates a random number between 1 and 10 and prints your name that many times. .Write a program that generates a random decimal number between 1 and 10 with two decimal places of accuracy. Examples are 1.23, 3.45, 9.80, and 5.00.1.Write program to iteratively compute Fibonacci numbers (named after an Italian mathematician).Some Fibonacci numbers are 1, 1, 2, 3, 5, 8, ... where the next number is found by summing the preceding two numbers. Your program will read in a number, like 7, report the first 7 numbers. in this case1,1,2,3,5,8,13. Your program is not assured of receiving good data, thus if -2 is received as the number of numbers, then an error should be reported.ISP- Java Write a program that will output a right triangle based on user specified input height (int) and specified input symbol (char). The first line will have one user-specified character, such as % or *. Each subsequent line will have one additional user-specified character until the number in the triangle's base reaches specified input height. Output a space after each user-specified character, including after the line's last user-specified character. Hint: Use a nested for loop. Ex: If the input is: Enter a character: * Enter triangle height: 8 the output is: * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- A regular polygon is an n-sided polygon in which all sides are of the same length and all angles have the same degree (i.e., the polygon is both equilateral and equiangular). The formula for computing the area of a regular polygon is Area = ( n * s2 ) / (4 * tan( π/n) Here, s is the length of a side. Write a program that prompts the user to enter the number of sides and their length of a regular polygon and displays its area.Python please: The factorial of 1 is written 1! and equals 1. Additionally, the factorial of 5 is written 5! and equals 5 * 4 * 3 * 2 * 1 = 120. Write a program to complete the factorial() function, which returns the calculated value for a factorial. Output wording should match examples below. Any negative input values should return "is not valid, factorial defined only for non-negative integer numbers.". For example, if the input is 5 the output is factorial(5) is 120 For example, if the input is -3 the output is factorial(-3) is not valid, factorial defined only for non-negative integer numbers.Description A mathmatician Goldbach's conjecture: any even number(larger than 2) can divide into two prime number’s sum.But some even numbers can divide into many pairs of two prime numbers’ sum. Example:10 =3+7, 10=5+5, 10 can divide into two pairs of two prime number. Input Input consist a positive even number n(4<=n<=32766). Output Print the value of how many pairs are this even number can be divided into. Sample Input 1 1234 Sample Output 1 25
- Three numbersa. Write a program that reads three numbers and prints “all the same” if they are allthe same, “all different” if they are all different, and “neither” otherwise.b. Write a program that reads three numbers and prints “increasing” if they are inincreasing order, “decreasing” if they are in decreasing order, and “neither”otherwise. Here, “increasing” means “strictly increasing”, with each value largerthan its predecessor. The sequence 3 4 4 would not be considered increasing.c. Repeat part b. but before reading the numbers, ask the user whetherincreasing/decreasing should be “strict” or “lenient”. In lenient mode, thesequence 3 4 4 is increasing and the sequence 4 4 4 is both increasing anddecreasingPython please: Write a program that creates an upward-pointing arrow. Choose 2 input characters: one for the arrow's body and one for the arrow's head, then print an upward-pointing arrow. For example, if the input is * - the output is ---------********* Note: There are two spaces preceding row one (the tip of the arrow). There is one space preceding row two. There are no spaces preceding row 3. There is one space preceding each of rows 4, 5, and 6 (the body of the arrow).discrete math programing python or c++ the range of values is from 0 to 5 Let Q(x, y) denote “x + y = 5” The domain of x and y is from range 0 to 5 . Implement the code that outputs the truth values of the following quantifications: 1. ∀x ∀y Q(x, y) 2. ∀x ∃y Q(x, y) **Display values of variables x and y if the quantification is true.
