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Beginners - October 2015 (Page 23)

How would I use a for loop in this situation?

How would I use a for loop when I need to write code that will compute the result of an int raised to the power of another int? Does that mean I'd have to make ...

[3 replies] Last: I think mutexe has answered that quite clear. But if you really need s... (by liuyang)

by closed account oN3k92yv

When I execute my program, a blank command window pops up - no syntax errors?

There are no syntax errors in my program, but whenever I run it, nothing is shown in the command window. Why? /*This program calculates inventory data*/ ...

[5 replies] Last: I would guess that you want this: while (inFile >> tool >> numberOfU... (by coder777)

by gibbsy619

Caesars Cipher

Hi, I am stuck on my Caesar's Cipher program, I would appreciate if anyone would take time to look over the following program and see if any improvements cou...

[2 replies] Last: Thank you, didn't really understand it but I have got the jist of it, ... (by gibbsy619)

by miguel96

VS 2013 to 2015

I finished my code a while ago, but my computer had to be fixed and they reset rhe OS. Although, I was able to save all the data before it was fixed. I had the ...

[11 replies] Last: I'll make a few changes but it might take a while. Thanks for the help... (by miguel96)

by learningcplusplus898

force correct input

in my county registration number, consists of 6 charaters( numbers/letters ) trying to force correct input so will allways exit function with total of 6 cha...

[3 replies] Last: reset values? why should i do that? Because the program logic requir... (by cire)

by gibbsy619

Caesars Cipher

Hi, Don't have a piece of code because I don't know how to do it, I am just asking if someone could help me by putting a very Simple piece of code for a Caes...

[1 reply] : http://rosettacode.org/wiki/Caesar_cipher (by MiiNiPaa)

by Ch1156

How do I dereference a pointer to an array (1,2)

I have a pointer to an array and when i try to do: std::cout << *arr << std::endl; but that just crashes the program. #include <iostream> #include <stri...

[37 replies] Last: #include <iostream> void Pointer(int *arrP) { for( int i = 0; i ... (by closed account 48T7M4Gy)

by closed account oN3k92yv

Inventory program

I made an inventory program, but I'm having trouble having it display the COMPLETE TOTAL. How would I get all the values to add up to the complete total? this...

[1 reply] : 62: completeTotal += totalValue; (by closed account 48T7M4Gy)

by watts42

nvm

goof

[1 reply] : HW Question help List of question numbers followed by the letter of t... (by TheIdeasMan)

by cher1201

Polygon Class, help much appreciated!

Hey Guys! I am trying to create a polygon class, but I've come across a few errors. The first is that I am supposed to provide summary statistics for all the ob...

[7 replies] Last: Hi, Maybe the interpretation of the assignment is a little off becaus... (by TheIdeasMan)

by CGunn86

[Win32 API] Set text and background color of static label?

Did some reading but am so far unsuccessful. I am trying to set the background color and text color of a type "STATIC" window. Below is the code and what I've t...

[3 replies] Last: All the reading I've done seems to suggest WM_PAINT but still nothing ... (by CGunn86)

by helloworld135

Need help with classes

Solved

[8 replies] Last: Solved (by helloworld135)

by kyotosomo

How To Make Program Detect When Certain Letter Is Entered?

Hello I'm writing a program that only starts when the user inputs the letter P or anything that starts with the letter P. How would I go about doing that? Tha...

[1 reply] : depends on input.. or you could use a switch.. cout << "enter lette... (by learningcplusplus898)

by lazywestcoaster

For loop will not accumulate correctly

I'm trying to design a for loop that makes a calculation, stores it to a value, and then does the same calculation again given a set number of times. It's for a...

[7 replies] Last: Yeah I thought that might be the case. Stick with what you had but the... (by closed account 48T7M4Gy)

by isom03

Fibonacci Lab

In my class we were asked to create a program that outputs a whatever fibonacci number the user wanted. Then once you have a program that gives the user a corre...

[1 reply] : Boolean is true or false... So you can make a bool variable and defi... (by pearlyman)

by digigaby

help with 2 counters for class assignment

I had to create a automated highway patrol system for my class and I am stuck with the counters. I have to create 2 counters one to count number of vehicles and...

[15 replies] Last: You need one more function in this program... line 73 add: CheckPlat... (by pearlyman)

by marjstov

Need help with sentence printing in Special characters

C++ I need to know how to print a sentence out with special characters so if I was to enter "How are you", it then would print that sentence out with a charact...

[7 replies] Last: Are you provided with a template for the letters? (by cire)

by Pickles

Int Validation

When utilising ifstream how to I check if the right integer was input? (ie. the input has to be an int but there are letters instead) Then I would skip over th...

[2 replies] Last: gets (by hdj)

by victor77

cant find problem

hi i cant seem to find what the problem with the code below is i keep getting the error that i'm missing ';' before type at the first for loop. #include <...

[2 replies] Last: You did not supply data.h, so it is impossible to duplicate your probl... (by AbstractionAnon)

by closed account oN3k92yv

Simple inventory program - no operator matches these operands

Hey, I'm trying to make a simple inventory program, but whenever I run it, it starts to say no operator matches these operands. I'll upload a picture of the err...

[1 reply] : setfill << (' ') setw(15) One of these things is not like the ot... (by LB)

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