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Guys please help me with these (assignment) :
-create a function "manipulate_data" that does the following;
1.accepts as the first parameter astring specifying the data structure to be used e. g a list.
2.accepts as the second parameter the data to be manipulated based on the data structure specified e.g [1,4,9,16,25] for alist data structure.
0 Votes
7 Answerscan anyone plz explain me this program step by step?#include <iostream>
using namespace std;
class MyClass {
public:
int var;
MyClass() { }
MyClass(int a)
: var(a) { }
MyClass operator+(MyClass &obj) {
MyClass res;
res.var= this->var+obj.var;
return res;
}
};
int main() {
MyClass obj1(12), obj2(55);
MyClass res = obj1+obj2;
cout << res.var;
}I am not getting the part inside operator+
0 Votes
8 Answersif i download the programs for c++ on my pc ( codebuilds and the compiler ) and i want to write a program in my package ( workspace ) i create a new file and write smthing beginning
#include <iostream>
using namespace std;
int main ()
{
...
}
and i want to run it, it always runs this first program : Hello World. and not my written program how can i run just my written program ?
have i maybe to write anything else as
int main () {} ?
0 Votes
16 Answersusing System;
namespace GoodProgrammerTest
{
class Program
{
static void Main(string[] args)
{
Console.Write("Enter Yes or No");
Console.Write(
"Do you programme every day? : ") ;
int answer = Console.ReadLine();
if (answer =="Yes")
{
Console.WriteLine(
"You will be a good programmer");
}
else
{
Console.WriteLine(
"You will not be a good programmer");
}
}
}
}
2 Votes
3 AnswersIm looking for the program to calculate the longest password out of five seperate words and then print out that word e.g
Password1: hello
Password2 : two
Password3: security
Password4: four
Password5: default
Security is the longest password as it has the most characters. How do i get the program to calculate this and then print out that word
0 Votes
3 Answers
what have i to do, if i want that the program always writes for example :
0+1
1+2
3+3
6+4
10+5
15+6
...
because now it just writes
1
3
6
10
15
...
and maybe if it works, can i make then
0+1=1
1+2=3
3+3=6
6+4=10
#include <iostream>
using namespace std;
int main(){
int i;
int sum = 0;
for (i = 1; i <= 100; i++){
sum = sum+i;
cout<<sum<<endl;
}
cout<<sum;
return 0;
}
1 Vote
5 AnswersI am doing a project proposal.
my project is about :stock manager program and stock notifier
I had to write some info abt it ,
manual system:
limitations of manual system:
benefits of proposed computerized program :
I am not getting any idea what to write
will any one suggest me please🙏
2 Votes
1 Answer#include <iostream>
using namespace std;
class A{
public:
void f1();
};
class B : public A{
public:
virtual void f1();
}
int main()
{
A * obj = new B;
obj.f1();
}
Ques: can we write virtual before an overridden function from the base class?? if yes which f1() should it call base class f1() or derived class f1()???
0 Votes
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