Beginners - C++ Forum - October 2014 (Page 5)

by SomeAmazingGuy

The if statement is completely ignored in this program

.....

[2 replies] Last: Ah thank you! I will be sure to remember that cin.ignore function. Sho... (by SomeAmazingGuy)

by yamin

Very new student of C++

I've just started C++. is there anyone who is going to help me with simple simple projects. Thank you! :)

[1 reply] : That's what this forum is for. When you have a problem, ask us. Ther... (by Esslercuffi)

by lonelylense

creating vectors from vectors.

Sorry for the confusing title. The question I am having is that say I have a vector that has 100 elements. (int from 0-100) and I want to create 10 new vecto...

[5 replies] Last: Well, for finding the vector with the largest size, you know there are... (by Ispil)

by leashbomb69

I have ABSOLUTELY NO IDEA why syntax error

Anyone see mistake ? #include<iostream> using namespace std; int main() { int month, day, year; cout<<"Please enter a month"; cin>>month; if(...

[2 replies] Last: With a bit of rigorous restructuring (as in, did nothing but added lin... (by Ispil)

by bugminwoo

c++ how should I fix this?

Write your question here. #include <iostream> #include <conio.h> #include <iomanip> #include <fstream> using namespace std; int main() { double a...

[1 reply] : Try typecasting c to int. The syntax for a typecast is: typename(var... (by Ispil)

by theposibility

Recursions

Hey guys please help me i dont understand how recursion works. i understand that 5! 5*4 4*3 3*2 2*1 and then it returns the value of 1 and then starts back up ...

[3 replies] Last: Yes. (by Ispil)

by NOD32

Functions and loops, not getting desired output

This program is supposed to take input from getbottles function and return it based on what the user enters. When I compile, nothing happens. #include <...

[5 replies] Last: ok, made changes you suggested, programming works as intended. thanks! (by NOD32)

by jado765

Exceeding array boundary

So my lab instructor told me I can rotate my function in a clockwise fashion by using modular within the array (see last 6 lines), thereby helping me move the e...

[1 reply] : Suppose k is 3 and n is 6. So the 1st array element should have 4th ar... (by kepler)

by Consultion

Problem with my looping?

Not sure whats going on, this program lets me consistantly put input in witout outputting anything. #include <iostream> #include <string> #include <iomanip> ...

[2 replies] Last: Me too! thank you for your help have a good day (by vandat2508)

by BB2921

Function Names not matching?

I'm trying to write a program and it has to put quiz values into an array, one requirement is to build a separate function to build the initial array. I made th...

[1 reply] : #include <iostream> #include <iomanip> #include <cmath> #include <str... (by anup30)

by C add add

Need help with strings and if statments.

Hi, I am new here and I am trying to learn C++. I am trying to use if statements to switch between different ouptuts when the string in argument 3 is chosen. I ...

[3 replies] Last: Thank you so much. (by C add add)

by HPfats

Learning Objects in C++, Lines, Circles, cwin graphics, objects.

Beginner here, just joined this site. Need some help if I can get it. I'll keep this short. SO, I need to modify this program to have a "thicker" line, by h...

[no replies]

by angryplayer557

Need help with Containers

I need help on creating a container in an already working program. What I already have is a poker hand stating that I have three numbers that the user inputs th...

[1 reply] : What I really have so far #include "Tools.h" #include<iostream> #in... (by angryplayer557)

by Plowman

Trying to stop this endless loop

It just stays in an endless loop, and i though my > statement would end the loop. Any suggestions are welcomes, thank you all in advance for trying to help! ...

[3 replies] Last: it happens to the best of us. (by Esslercuffi)

by hungrymouth

stack trouble

Hello everyone, I find myself stuck with stacks. Say I enter "racecar" and "RACECAR" (not necessarily equal)... basically, I must compare stacks that include...

[no replies]

by SomeAmazingGuy

Silly question but how can I output just one quotaton mark inside a string literal?

I would like to know how it's possible to output a quotation mark inside a string literal? For example: " " ". Every time I try to do this, codeblocks thinks th...

[1 reply] : cout << " \" \n"; characters which can not normally be placed inside... (by Esslercuffi)

by madelainegur

Homework check

#include <stdio.h> #include <stdlib.h> #define N 8 int main() { int pole ; int q,i; do { printf("Zadajte max %d prvkov pola\n"...

[2 replies] Last: Felt the need to do it. partially just cause i wanted to look at the c... (by Antone333)

by karlos675

confused with arrays

I am a complete beginner so bare with me please. (problem) Write a program that aks the user for a file name. Assume the file contains a series of numbers, eac...

[no replies]

by uglywiggler

Question about reference in c++

So I'm working on an extra assignment for class right now and the other day we learned about references in c++. I'm supposed to take 3 separate functions from a...

[1 reply] : on line 7 you prototype the function getvalues as taking 3 floats, but... (by geniusberry)

by Codyhood6

How do I repeat this?

How would i repeat this code? #include <iostream> using namespace std; int main() { double celsius; double fahrenheit; cout<<"The degrees ...

[1 reply] : what do you mean by repeat? If you want it to loop, you would use a wh... (by geniusberry)

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Beginners - October 2014 (Page 5)