Category: C++

LANGUAGE: C++ CHALLENGE: Declare a two-dimensional character array named “gasgiants” that is capable of storing the names of the gas giant planets of our solar system: jupiter, saturn, uranus, and neptune. Do not make the array any larger than it needs to be.

LANGUAGE: C++ CHALLENGE: Write the definition of a function isMultipleOf, that receives two integer arguments and returns true if the first argument is a multiple of the second. Otherwise false is returned. So, if the arguments are 27 and 8 the function returns false because 27 is not a multiple of 8. But if the […]

LANGUAGE: C++ CHALLENGE: Given the availability of an ifstream object named input, write the other statements necessary to read an integer into a variable datum that has already been declared from a file called rawdata. Assume that reading that one integer is the only operation you will carry out with this file. (Note: write just […]

LANGUAGE: C++ CHALLENGE: Write a full class definition for a class named GasTank, and containing the following members: A data member named amount of type double. A constructor that accepts no parameters. The constructor initializes the data member amount to 0. A function named addGas that accepts a parameter of type double. The value of […]

LANGUAGE: C++ CHALLENGE: Write a statement that declares a prototype for a function twice, which has an int parameter and returns an int.

LANGUAGE: C++ CHALLENGE: Write a program that lets the user enter the total rainfall for each of 12 months into an array of doubles. The program should calculate and display the total rainfall for the year, the average monthly rainfall, and the months with the highest and lowest amounts.

LANGUAGE: C++ CHALLENGE: Write the definition of a function minMax that has five parameters. The first three parameters are integers. The last two are set by the function to the largest and smallest of the values of the first three parameters. The function does not return a value. The function can be used as follows: […]

LANGUAGE: C++ CHALLENGE: Write a statement that declares a prototype for a function divide that takes four arguments and returns no value. The first two arguments are of type int. The last two arguments arguments are pointers to int that are set by the function to the quotient and remainder of dividing the first argument […]