Q&A Discussions
>>OPERATORS <<
3 Votes
8 Answers
cout << printf; // output: 1
11 Votes
13 Answers
When do you use <<
14 Votes
3 Answers
What is << operator in cout
7 Votes
5 Answers
Do we have to write cout << "This" << "is" << "awesome"? Can we write cout << "This is awesome"?
1 Vote
2 Answers
No match for operator <<
0 Votes
7 Answers>> and << operators
0 Votes
2 Answers
<< means ?
0 Votes
2 Answers
Wouldn't it be more efficient to write
while(num<5){
cout << "The number is" << num << endl;
num = num + 1;
}
as
while(num<5){
cout << "The number is" << num++ << endl;
}
1 Vote
2 Answers
>> and << in python ?
5 Votes
3 Answers
>> << operator in Python
2 Votes
1 Answer
Can someone help me please. I can understand the result of the cout << p << endl;
#include <iostream>
using namespace std;
int main() {
int x = 8;
int *p;
p = &x;
cout << *p << endl;
cout << p << endl;
cout << &p;
return 0;
}
1 Vote
6 Answers
Templates and << Operator
2 Votes
2 Answers
Cout << (1<<2) [C++]
0 Votes
2 Answers
What does << mean?
2 Votes
2 Answers
Explain << and >>
0 Votes
3 Answers
cout << 25u - 50;
2 Votes
4 Answers
>> Back to the Future <<
7 Votes
6 Answers
Output of 5 << 2
2 Votes
4 AnswersWhat for << and >>
2 Votes
4 Answers
What is the output of this code?
int x = 1, y = 1, z = 1; cout << (++x || ++y && ++z); cout << x << y << z;
0 Votes
4 Answers
#include <iostream>
using namespace std;
int main() {int a, b, sum= a+b;
cout << "Enter 1st number \n";
cin >> a; cout << a <<
2 Votes
3 Answers
How to overload << operator?
0 Votes
1 Answer
wt is output if a=2.0,b=2.5
#include <iostream>
using namespace std;
int main()
{
int a, b;
int sum;
cout << "Enter a number \n";
cin >> a;
cout << "Enter another number \n";
cin >> b;
sum = a + b;
cout << "Sum is: " << sum << endl;
return 0;
}
0 Votes
21 Answers
what is the meaning of <<
2 Votes
3 Answers
Hot today
Sticky position
2 Votes
Help please?
3 Votes
Online voting system
2 Votes
What is that z for
0 Votes
Suggestions needed
4 Votes
SQL practice
2 Votes
Game development
0 Votes
Ruby programming?
3 Votes