Write a FUNCTION with one parameter, a float value called num, that will calculate half of num and return the result. The first line of the solution is provided. Be sure your code returns a value (using a return statement); do not print the result.
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Write a FUNCTION with one parameter, a float value called num, that will calculate half of num and return the result. The first line of the solution is provided.
Be sure your code returns a value (using a return statement); do not print the result.
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- A variable x is assigned a NULL value. The return value from the function is.null(x) will be a. TRUE b. "Number" c. NULL d. "Character"Why would you want to use a return statement in a void function, you may wonder.Please find the function that takes 2 numbers as parameters and calculates the sum of the numbers between these 2 numbers. Also call the function in the main function and print the results to the screen. (You need to fill in the blanks in the image below)
- The following formula can be used to determine the distance an object falls due to gravity in a specific time period: d = 1⁄2 gt2The variables in the formula are as follows: d is the distance in meters, g is 9.8, and t is the time in seconds that the object has been falling. Write a function named fallingDistance that accepts an object’s falling time (in seconds) as an argument. The function should return the distance, in meters, that the object has fallen during that time interval. Write a program that demonstrates the function by calling it in a loop that passes the values 1 through 10 as arguments and displays the return value.Q4: the volume of a cylinder is given by the formula: V=r r2L Where r is the cylinder's radius and L is its length. Using the above formula; write a program that uses a function which accepts a cylinder's radius and length as parameters and returns its volume.Any help would be greatly appreciated!! If you could attached screenshots of the code that would be very helpful!! Write code for the following: Write Python code that uses a loop to prompt the user for five floating point numbers and reports the sum of the floats when the loop ends. Write Python code that defines a void function named divide that takes two numbers as parameters and then prints the quotient accurate to 1 decimal place when the first parameter is divided by the second one. A file named txt is shown on the right. Write Python code that opens this file, reads only the first two lines, and prints “Penny is 19” Penny 19 Kenny 20 Benny 21 Jenny 20
- Write a FUNCTION with one parameter, a float value called num, that will calculate half of num and return the result. The first line of the solution is provided. NOTE: Be sure your code returns a value (using a return statement); do not print the result. Use pythonTRUE OR FALSE Variables declared inside the function are local to that function.You are creating a function that manipulates a number. The function has the following requirements:A float is passed into the functionThe function must take the absolute value of the floatAny decimal points after the integer must be removedWhich two math functions should you use? Each correct answer is part of the solution. (Choose two.) Group of answer choices B. math.frexp(x) C. math.floor(x) A. math.fmod(x) E. math.fabs(x) D. math.ceil(x)
- In physics, an object that is in motion is said to have kinetic energy. The following formula can be used to determine a moving object's kinetic energy: KE = ½ m v? The variables in the formula are as follows: KE is the kinetic energy, m is the object's mass in kilograms, and v is the object's velocity, in meters per second. Write a function named kineticEnergy that accepts an object's mass (in kilograms) and velocity (in meters per second) as arguments. The function should return the amount of kinetic energy that the object has. Demonstrate the function by calling it in a program that asks the user to enter values for mass and velocity.Mark the following statements as true or false: a. To use a predefined function in a program, you need to know only the name of the function and how to use it. (1) b. A value-returning function returns only one value. (2, 3) c. Parameters allow you to use different values each time the function is called. (2, 7, 9) d. When a return statement executes in a user-defined function, the function immediately exits. (3, 4) e. A value-returning function returns only integer values. (4) f. A variable name cannot be passed to a value parameter. (3, 6) g. If a C++ function does not use parameters, parentheses around the empty parameter list are still required. (2, 3, 6) h. In C + + , the names of the corresponding formal and actual parameters must be the same. (3, 4, 6) i. A function that changes the value of a reference parameter also changes the value of the actual parameter. (7) j. Whenever the value of a reference parameter changes, the value of the actual parameter changes. (7) k. In C++, function definitions can be nested; that is, the definition of one function can be enclosed in the body of another function. (9) l. Using global variables in a program is a better programming style than using local variables, because extra variables can be avoided. (10) m. In a program, global constants are as dangerous as global variables. (10) n. The memory for a static variable remains allocated between function calls. (11)a. How would you use a return statement in a void function? b. Why would you want to use a return statement in a void function?