dallin

when using #include <iomanip> ; what is the syntax for formating numerical values for currency - example 123456, format to $123,456. Using the cout << command.

I have random numbers such as 1 6 8 5 7 3 9 2 4 in a 1 dimensional array what for loop do I use to reorder the numbers from 1 through 9? thanks.

I'm stuck, I have a base class String, derived class Pstring, and trying to develop another derived class Pstring2. Pstring2 needs a function called left. Main will call the function by Text.left(Text1,N) // Text2 is assigned the leftmost N characters from Text1. I'm having a hard time understanding how to …

I'm using visual studio .net c++ and I'm looking for the easiest code to drop the 0 on 0.233 to .233 when displaying floating point variable on screen. Thanks.

I have a Distance Structure that includes Miles, Feet, and Inches. The user inputs these amounts 3 digits for miles, 4 digits for feet and 2 digits for inches. Not all of the time the user will input the full number of digits, when the user doesn't input the full …

I'm using the abs() function in a probability calculation using float and int variables however I'm getting error messages. What I'm trying to do is get a decimal answer using abs() but it appears to only accept integer variables? How do I get the abs() to give me a a …

I have a column of floating point data that I need to right justify and align the decimal points. Help. Data looks something like this. 30.768 1.345 .430

In C++ visual studio .net, I'm dividing two integer variables and trying to put the answer in a double variable. How do I get two integers to divide and give me a double data variable answer? Thanks doub_a = inta / intb .75 = 9/12