If-Else Table of ContentsWrite an if-statement that takes two integer variables and exchanges their values if the first one is greater than the second one.Write a program that shows the sign (+ or -) of the product of three real numbers, without calculating it. Use a sequence of if operators.Write a program that finds the biggest of three integers, using nested if statements.Sort 3 real numbers in descending order. Use nested if statements.Write a program that asks for a digit (0-9), and depending on the input, shows the digit as a word (in English). Use a switch statement.Write a program that gets the coefficients a, b and c of a quadratic equation: ax2 + bx + c, calculates and prints its real roots (if they exist). Quadratic equations may have 0, 1 or 2 real roots.Write a program that finds the greatest of given 5 numbers.Write a program that, depending on the user’s choice, inputs int, double or string variable. If the variable is int or double, the program increases it by 1. If the variable is a string, the program appends “*” at the end. Print the result at the console. Use switch statement.We are given 5 integer numbers. Write a program that finds those subsets whose sum is 0. Write a program that applies bonus points to given scores in the range [1…9] by the following rules:Write a program that converts a number in the range [0…999] to words, corresponding to the English pronunciation.Write an if-statement that takes two integer variables and exchanges their values if the first one is greater than the second one.Write a program that shows the sign (+ or -) of the product of three real numbers, without calculating it. Use a sequence of if operators.Write a program that finds the biggest of three integers, using nested if statements.Sort 3 real numbers in descending order. Use nested if statements.Write a program that asks for a digit (0-9), and depending on the input, shows the digit as a word (in English). Use a switch statement.Write a program that gets the coefficients a, b and c of a quadratic equation: ax2 + bx + c, calculates and prints its real roots (if they exist). Quadratic equations may have 0, 1 or 2 real roots.Write a program that finds the greatest of given 5 numbers.Write a program that, depending on the user’s choice, inputs int, double or string variable. If the variable is int or double, the program increases it by 1. If the variable is a string, the program appends “*” at the end. Print the result at the console. Use switch statement.We are given 5 integer numbers. Write a program that finds those subsets whose sum is 0.Examples:– If we are given the numbers {3, -2, 1, 1, 8}, the sum of -2, 1 and 1 is 0.– If we are given the numbers {3, 1, -7, 35, 22}, there are no subsets with sum 0.Write a program that applies bonus points to given scores in the range [1…9] by the following rules:– If the score is between 1 and 3, the program multiplies it by 10.– If the score is between 4 and 6, the program multiplies it by 100.– If the score is between 7 and 9, the program multiplies it by 1000. – If the score is 0 or more than 9, the program prints an error message.Write a program that converts a number in the range [0…999] to words, corresponding to the English pronunciation.Examples:– 0 –> “Zero”– 12 –> “Twelve”– 98 –> “Ninety eight”– 273 –> “Two hundred seventy three”– 400 –> “Four hundred”– 501 –> “Five hundred and one”– 711 –> “Seven hundred and eleven”You may likeDoc navigation← Basic AlgorithmLooping → Was this article helpful to you? Yes No How can we help? Name Email subject message Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Δ