Beginners - C++ Forum - June 2019 (Page 5)

nevermind

[2 replies] Last: nevermind <grin> nonetheless: // Example program #include <iostream... (by MikeStgt)

I made a simple program here to covert KG to LBS, but how would I for example make the KG count by 2. For example I want the KG chart to go 1, 3, 5, 7, 9, etc. ...

[2 replies] Last: Thank you. :) (by pwnsamp)

by kmce

Vectors (half open sequence)

Hi, I am learning vectors, and the book I am learning from is giving me information but not explaining it well enough. So I am hoping someone might be able to c...

[4 replies] Last: wow these explanations were very helpful, thank you all for answering.... (by kmce)

by DarkParadox

Some Char Array Difference

I want to ask if char word = {'H','e','l','l','o','\0'}; and char word = {'H','e','l','l','o'}; have any difference AND if cout << text; and...

[2 replies] Last: ^^ what he said. Ganado and I often cross each other posting at about... (by jonnin)

by CakeByTheOcean

"undefined reference to" form cmake (translate a C project to C++)

Hi Everyone. I try to translate a small C project to a C++ one. With modifing the .c to .cc and little modifing in the Makefile using g++. But I have a followin...

[4 replies] Last: @ne555, Thank you. Duly noted. My experience has been as a linker er... (by Handy Andy)

by annw3y

Knuth-Morris-Pratt Algorithm

I found some code ahout knuth-morris-pratt algorithm , but i don't know what it means, can somenone please tell me what this code does, how it works. int kmp...

[3 replies] Last: The English version is also colorful, just not in a fancy table. It s... (by Duthomhas)

by Alien000

Code runs but nothing happens?

When I run nothing shows up and is immediately exited. /****************************************/ // Preprocessor Directives /************************...

[7 replies] Last: :) It's good to know one's strengths and weaknesses (by Niccolo)

by tinaHR

while loop (cin>>)

Hi all, i am stumped with this problem, its very simple yet i cannot find solution anywhere. Please help. Code works and it outputs things from while loop as it...

[8 replies] Last: Any time. (by Handy Andy)

by kavindu

Small error

I got error ---- expected initializer before "void".Can anyone tell how to fix this error in line 37 ... ? #include<iostream> using namespace std; /...

[1 reply] : [quote=kavindu]Can anyone tell how to fix this error in line 37 ... ? ... (by lastchance)

by Beginner of C

Passing char array to function

Hello everyone. This is a question to capitalize the input name. E.g.: paul adams TO Paul Adams..Kindly correct the code. I'm having trouble in passing char arr...

[1 reply] : void uppercstring(char*cp) { if(cp == null) //complain about it ... (by jonnin)

by SparkXV

How to find kth least significant bit?

This code is not passing all test cases? Can anybody tell me what is wrong with this code? #include<iostream> #include<algorithm> #define ll long long using n...

[3 replies] Last: example brute force / crude / fun solution prints the number in binary... (by jonnin)

by kmce

Could this program have been done better? (1,2)

Hi, I am trying to improve my programming by going through the Bjarne Stroustrup book, and one of the drills in it wanted me to write a program, which takes 3 i...

[20 replies] Last: No, it was deprecated, essentially made pseudo, unintentionally, but a... (by closed account 367kGNh0)

by WarTurtle

Stuck in middle of new Program

So im making a battleship game to help me learn the language, but im currently stuck on allowing the player to input custom ship positions onto the grid. *Some ...

[3 replies] Last: I ask the latter poster, will it make a difference if the contents of ... (by closed account 367kGNh0)

by kingfnie

Temperature conversion

I am trying to write a program that will convert an array of temperatures to Celsius and display them with the Fahrenheit values. I have the program put togethe...

[9 replies] Last: [quote=kingfnie] //cant figure out what to call here to call functio... (by Ganado)

by Bopaki

The following two programs are identical to me but 1 shows correct results

here is the first one: #include <iostream> #include <queue> #include <list> using namespace std; int main() { queue<int> q1; queue<int> q2; ...

[3 replies] Last: http://www.cplusplus.com/reference/queue/queue/ queues are implement... (by salem c)

by Aleksa03

Moving character on the map(2d array)

I am trying to make a moving character on the 2d map. When make it move with w, a, s, d keys it is doing well for w and a keys and for s and d it isnt. Where i ...

[4 replies] Last: Thanks its working. (by Aleksa03)

by RNBW

Brackets or not

One of the things I have never liked about modern programming languages is their use of brackets for the start and end of blocks of code. As I get older, my ey...

[16 replies] Last: @MikeyBoy I'd not realised that I'd configured the IDE to use tabs. I... (by RNBW)

by counter strike

helP

help help

[6 replies] Last: It's not commercial sp*m. Though nothing of value would be lost. (by Ganado)

by Bopaki

How can I get rid of that junk printed in front of the output

34 12 64 56 28 91 21 11 82 -999 Contents of q1:1990782048 34 12 64 56 28 91 21 11 82 Contents of q2:1990782048 34 12 64 56 28 91 21 11 82...

[7 replies] Last: I was for about 2 seconds. WTF was I thinking??? (by dutch)

by Draveis

For loop problem

I am writing a program to create an exam. I have pretty much everything working, and the code runs, but I can't make it choose between T/F and MC questions. Als...

[2 replies] Last: Hello Draveis, Your dearth of code poses more questions than just wha... (by Handy Andy)

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Beginners - June 2019 (Page 5)