Beginners - C++ Forum - October 2013 (Page 12)

by mv81

cin not working

Was wondering if anyone can help me figure out why the cin in my program is not working. When i run ...

[1 reply] : You should be using a string for name. All your variable's are set as... (by Pebble)

by tawsif95

Payroll Program

qstn: Write a program that displays a weekly payroll report. A loop in the program should ask the us...

[3 replies] Last: by tawsif95: Do not accept negative numbers for anything. Write ... (by mobotus)

by reese959599

validation loop trouble

The problem I am getting now is that I can input random things the 1st time and it works right but o...

[no replies]

by RealGiganitris

Calc

So the user enters something like x = sin(4y^2) I want the program to solve the equation.

[9 replies] Last: Is there a smaller parsing technique that I can use? (by RealGiganitris)

by wh33lybrdy

Hints on reverse polish calculator program. Headed in right direction but stuck with a few questions

I've been working for the past week on and off on this program. Its not due until the 29th but I tho...

[5 replies] Last: You need header guards, to prevent the header from being included twic... (by Chervil)

by mv81

C++ help

What would i use in a c++ program for the program to give me random a set of numbers.? I am writi...

[9 replies] Last: Alright i got it. Thanks for the help!! (by mv81)

by Nata

Currency converter

Hi this should be currency converter could you tell me what is wrong here? Thank you #includ...

[4 replies] Last: Thank you!! I am new at this and I cannot quite get everything well!! ... (by Nata)

by dmpaul26

Cin not allowing input

When I use the second cin, the command line just sits there with the blinking cursor and doesn't all...

[2 replies] Last: I should have specified that I already tried that, that's what origina... (by dmpaul26)

by otavioraposojr

How to use cin as an argument ?

Hello. How could I rewrite the two following lines without using the input variable. cin >> ...

[1 reply] : you could create a function: string input(){ string input; cin >... (by CLman94)

by iamlearning

loops

what do i need to do to loop this 10 times i keep trying to put it in a while loop because i dont k...

[6 replies] Last: srand(time(NULL)); for(nblancer = 1; nblancer <= 1000000; nblancer*=... (by Skinnyjr)

by MazzFraps

Prime numbers in order

Greeting to all of you, who wish to help me. I tried to make a program, in which you could say wh...

[8 replies] Last: Thank you, your code helped me a lot and now it finally works! :D (by MazzFraps)

by fiveinthecity

Undefined behavior?

So for a class project, I need to write a program that will take the first word ( a contiguous seque...

[3 replies] Last: > but is there a chance for undefined behavior There is undefined beh... (by JLBorges)

by Tiger58

Can someone please explain this pointer line to me?

I was making a vector inventory program and ran across an issue, since I needed to display the get ...

[3 replies] Last: Yeah the issue is that my real program (this is just to show the examp... (by Tiger58)

by Ediie

Problem C: Voting

Hi guys, I need help with an assignment. I'm very new to C++ (in 8th week of learning) and I don't k...

[2 replies] Last: That's it? I thought you have to put "int" and more, but that's it? (by Ediie)

by Jinstry

Making a simple calculator

I'm making a simple calculator using only +,-,*,/, and % as the operations. I'm having trouble as to...

[3 replies] Last: Thank you so much Danny Toledo! It works! This may sound like dumb que... (by Jinstry)

by passionateswimr

Bingo Game

Uhm, so hello! We have this project in our CS course that states that we have to generate our own Bi...

[1 reply] : @passionateswimr I compressed the filling of the bingo card columns. ... (by whitenite1)

by MJGilbert

appending one string to another?

Hi guys, I am trying to take 2 user input strings and add them together. I have one string text ...

[2 replies] Last: Oh, awesome! Simple enough LOL thanks! (by MJGilbert)

by cyberdude

code help pls

#include<iostream.h> #include<conio.h> #include<fstream.h> #include<stdio.h> #include<stdlib.h>...

[4 replies] Last: thanks i figured it out (by cyberdude)

by mmy23alxo

Fishweights Problem

You are doing statistics on salmon fish weights randomly sampled from Maine lakes. At each of sever...

[5 replies] Last: #include <iostream> #include <iomanip> #include <fstream> using names... (by mmy23alxo)

by testkurva

Making graph in c++

Hi, I want to make a program that gives you a graph with "*" and "." , "*" are % of how much work ...

[4 replies] Last: Of course you can, and that's how you do it ( depending what you want ... (by Zaki Al Qudah)

Beginners - October 2013 (Page 12)

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