Write a C program that converts kilometers per hour to miles per hour.

Question 2. Write a Program to replace all 0’s with 1 in a given integer. Given an integer as an input, all the 0’s in the number has to be replaced with 1. For example, consider the following number Input: 102405Output: 112415 Input: 56004Output: 56114 DM your S.

write a c program for the following output a. input number of product b. for each product input id,quantity, price C. display id quantity and price of each product d. add product price to total e. if the product is more than one do step b,c for all the product f. display the total price use loop for the program

Write a C program that will prompt for and receive prices of several items. After the last price is entered, the sentinel amount of -1 is entered. The algorithm should calculate the number of items purchased, total cost of the purchase before tax and with the tax of 7.5%, and display the results on the screen

1. Write a program in C++ to swap two numbers. Sample Output: Swap two numbers: Input 1st number: 25 Input 2nd number : 39 After swapping the 1st number is : 39 After swapping the 2nd number is : 25 2. Write a program in C++ to calculate the volume of a sphere. V = "ar' r Rafus Enter value Sample Output: Calculate the volume of a sphere : Input the radius of a sphere : 6 The volume of a sphere is: 904.32 3. Write a program in C++ to calculate the volume of a cylinder. V = ar'h r Radius Emer value h Height Enter value Sample Output: Calculate the volume of a cylinder : Input the radius of the cylinder : 6 Input the height of the cylinder : 8 The volume of a cylinder is : 904.32