Reference no: EM13166352
What would be wrong with not writing returnstatement in a value returing function? Can you have a returnstatement in a void function? Does the return statement in the following function cause syntax error?
void p(double x, double y)
{
cout << x << " " << y << endl;
return x+y;
}
2. Write a function headers (not the bodies) for the following functions;
a. Return a sales commission, given the sales amount and the commission rate.
b.Display the calendar for a month, given the month and year.
c.Return a square root of number.
d.Test Whether a number is even, and return true if it is.
e.Display a message a specified number of times.
f.Return the monthly payment, given the loan amount, number of years, and annual interest rate.
g.Return the corresponding uppercase letter, given a lowercase letter.
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Identify and correct the errors
: Identify and correct the erros in the following program. void nPrintln(string message, int n){int n=1;for (int i=0; i int main (){nPrintln(5, "Welcome to C++!");}
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Constructor that accepts a file name as its argument
: Write a class with a constructor that accepts a file name as its argument. Assume the file contains a series of numbers, each written on a separate line. The class should read the contents of the file into an array, and then displays the following..
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Estimate the radius of the molecules
: The critical constants of ethane are Pc = 48.20 atm, Vc = 148 (cm^3)/mol, and Tc = 305.4 K. Calculate the van der Waals parameters of the gas, and estimate the radius of the molecules.
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Method summarizesequences that takes a string as a parameter
: Now implement the method summarizeSequences that takes a String as a parameter. This method should open the file named by this String, and read a sequence from that file into an array list using the getSequence method you wrote above
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Writing return statement in a value returning function
: What would be wrong with not writing returnstatement in a value returing function? Can you have a returnstatement in a void function? Does the return statement in the following function cause syntax error?
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What are the data entities of this enterprise
: Consider a student club or organization in which you are a member. What are the data entities of this enterprise? List and define each entity
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Sketch a normal.probability plot to check the normality
: If it is a t test, sketch a normal.probability plot to check the normality of the population.6. State the null and alternative hypothesis.7. Decide on the significance level, alpha.
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A stack data structure that uses a linked list for storing
: In Python, implement a stack data structure that uses a linked list for storing its elements. In particular, you will need to implement the following three functions: 1. top(): This function returns the element that is at the top of the stack, but it..
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Direction of greater formal order and abstraction
: What pair of painters sought to develop beyond the impressionist style in the direction of greater formal order and abstraction?
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