please wait
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by gadfly77
Why Doesn't This If Else Statement Work?
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| I have this if else statement in a program to calculate three grades from multiple students. I can't figure out why this function will always assign 'P' to lett... |
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Nov 12, 2012 at 10:00pm
[12 replies] Last: You could take it out. It doesn't do anything except make sure that an... (by LB)
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by tdcslong09
Program assistance please
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| Im going to ask for 3 numbers. I take those numbers as num1, num2, num3. Add those numbers and then for the row1 = (num1 + num2 + num3); cout<< |num1| num2| ... |
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Nov 12, 2012 at 9:30pm
[1 reply] : This is not a homework service. Come up with a specific question or j... (by webJose)
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by alext
Float and int variabels in the same function?
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| Hi, I currently workning on a school assingment where we shall create a function that can convert both int and float numbers (celsius to fahrenheit). But I can... |
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Nov 12, 2012 at 8:55pm
[3 replies] Last: Thanx, that solved it =) (by alext)
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by raines883
Infinite Loop after cin help
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| Below is a code fragment that I'm having trouble with. For some reason I get an infinite loop after entering the telephone number into the struct variable that ... |
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Nov 12, 2012 at 8:34pm
[8 replies] Last: Ah yea completely overlooked that fact. Thanks again, got the program ... (by raines883)
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by mortis11
linked list delete function
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| Hi, My delete function isn't deleting anything. I want her to delete only the node that is selected. Here is a part of the code. I'm not seeing what is wrong. ... |
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Nov 12, 2012 at 7:57pm
[1 reply] : You are using mutually exclusive conditions in the function. Neither n... (by vlad from moscow)
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by vrakas
Sorting Fractions
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| Hello. I have to sort n fractions given their numerator(a1-an) and denominator(b1-bn). My question is: Is it risky to: have a struct fraction { int n... |
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Nov 12, 2012 at 7:31pm
[2 replies] Last: wow never thought of it ;p thanks! (by vrakas)
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by vrakas
Map with structs
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| Can i make a make out of a struct i will make(for key AND for value) g struct cup{int capacity,price}; and then map<cup,cup> m1; i should write a comparison fu... |
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Nov 12, 2012 at 7:30pm
[2 replies] Last: thanks a lot (by vrakas)
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by dfurball
Loop Skips User Input
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| My displayMenu function is stuck in a continuously loop (keeps outputting) after the second iteration when I call the addPlayer function(4 calls it). Any sugges... |
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Nov 12, 2012 at 6:14pm
[9 replies] Last: Lol! What's the actual use for cin.ignore()? Is it a user input format... (by drognisep)
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by ny24gray
How can I convert this function into a float?
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| #include <iostream> using namespace std; int main() int testing (int c, float d) { //if d is greater than c, return the integer part of d... |
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Nov 12, 2012 at 6:12pm
[16 replies] Last: Thank you !!! (by ny24gray)
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by boqian2000
C++ 11 Video: Static Polymorphism
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| Everyone knows how to use the Polymorphism with dynamic binding. But dynamic binding has a run-time cost of both time and memory (virtual table). This video de... |
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Nov 12, 2012 at 6:04pm
[no replies]
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by DJLad16
A loop similar to do while loop?
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| Is there any loop that can repeat a program without the user having to enter yes or no to decide whether the program loops again? |
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Nov 12, 2012 at 5:56pm
[3 replies] Last: Thanks Terje :D (by DJLad16)
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by cheshirecat
Understand array instructions
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| Hello, I'm trying to work out these instructions - 1) The user is prompted to enter a positive integer, say n. 2) As long as n is between 10 and 30, the pro... |
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Nov 12, 2012 at 5:03pm
[18 replies] Last: Ok, I put it below where 'n' and 'array' get values assigned to them a... (by cheshirecat)
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by lgraham05
ifstream/ofstream troubleshooting
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| I'm attempting to create a program that reads in 5 lines of text from a text file and then outputs those lines of text, plus the number squared and cubed into a... |
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Nov 12, 2012 at 4:58pm
[2 replies] Last: Your while loop reads the entire file. After reading the last value, ... (by Chervil)
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by byronflds
Need some understanding.
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| This was an assignment I was given in my programming lab that is meant to use 3 functions to analyze the performance of a class from an input file. The user sho... |
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Nov 12, 2012 at 4:38pm
[1 reply] : either read the file in each function: Input File: one student per ... (by Darkmaster)
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by s1729
Problem with delete []
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| Hi, I am a beginner in c++ and to this forum. I am trying to write a code for defining a 3-d array and some simple operations on it. However, my code seems to ... |
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Nov 12, 2012 at 4:26pm
[11 replies] Last: [quote=Framework] The compiler-generated default constructor is called... (by cire)
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by mekkatorqu
[Win32API] Select Folder
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| is there struct and fucntion similiar to OPENFILENAME and GetOpenFileName just to select folder instead of a file? or how do I have to use OPENFILENAMe and GetO... |
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Nov 12, 2012 at 4:24pm
[3 replies] Last: i'm using multibyte character set, and I've been using everything wit... (by Disch)
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by uperkurk
for(string s:x) does it exist?
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| I have a program that reads txt from a file and counts how many words there are. I need to modify it to count how how many occurences of a certain word there is... |
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Nov 12, 2012 at 4:24pm
[2 replies] Last: To count how many occurences of S are in X, the C++ solution is to cal... (by Cubbi)
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by kenter13
2D array or 2D vector
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| Hello I am writing a program to process images. The aim is first to read the image pixel values and apply some different filters. I have a image class wh... |
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Nov 12, 2012 at 4:02pm
[1 reply] : get the OpenCV libraries and use them. that's probably the easiest way... (by Darkmaster)
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by Felicia123
Palindrome using stack
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| I've made my program become more advance due to my last thread using que & stack #include<iostream> #include<string> #include<stack> #include<queue> usi... |
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Nov 12, 2012 at 3:14pm
[19 replies] Last: i did it . after i just change to for loop . i get it. because if i++... (by Felicia123)
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by mekkatorqu
[Win32API] BlitBitmap
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| I have this code to load TGA, convert it to bitmap and then display it in WM_PAINT message, however when I run app nothing happens: edit: also can someone tell... |
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Nov 12, 2012 at 12:52pm
[6 replies] Last: Thanks! stretchblt works fine! (by mekkatorqu)
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