Question

Is it fine to enter double before const in c++?

Just like this

double const ...

Answer 1

Yes, it is fine to enter double before const in c++

The following code depict the condition for the given case.

Code in text format:-

#include <iostream>
using namespace std;

int main()
{
double const a=10;
cout<<a;
}

Output:-

Note:-

1.we cant change the constant value throughout the program ,if we try to modify the constant we will get an error.

The following depicts the case:

Code in text format:-

#include <iostream>
#include <iomanip>
using namespace std;

int main()
{
double const a=10;
a=a+10;
cout<<a;
}

Output:-

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