Answer:
In Python:
def is_power(n):
if n > 2:
n = n/2
return is_power(n)
elif n == 2:
return True
else:
return False
Explanation:
This defines the function
def is_power(n):
If n is greater than 0
if n > 2:
Divide n by 2
n = n/2
Call the function
return is_power(n)
If n equals 2
elif n == 2:
Return True
return True
If n is less than 2
else:
Then, return false
return False
Answer:
010100000001101000101
Explanation:
When an error occurs in data bits, the SEC code is used to determine where the error took place. 5 check-bits are needed to generate SEC code for 16-bits data word. The check bits are:
C16=0, C8=0, C4=0,C2=0,C1=1
Therefore the SEC code is 010100000001101000101
That is a true statement. Hope this was helpful!
Answer:
# include <iostream.h>
# include <stdio.h>
# include <string.h>
using namespace std;
class citizen
{
int i;
public string name[30];
public long int phonenumber[30];
public void addindividual(string name1)
{
If (i<=30)
{ int flag=0;
for(int j=0; j<=i;j++)
{
if (strcmp(name[i], name1)
{
flag=1;
}
else
{
flag=0;
}
}
If (flag)
{
if (i<30)
{
for(j=i+1;j<=30; j++)
{
cout<<"Enter the name:"; getchar(name[j]);
cout<<"Enter the phone number:"; cin>>phonenumber[j];
i++;
}
else
{
cout<<"The person already exists";
exit();
}
}
else
{
cout<<"array is full:";
exit();
}
}
}
Void main()
{
string str;
cout<<" Enter name:";
getline(cin, str); ;
citizen c1=new citizen();
c1.addindividual(name1);
}
Explanation:
With a little more effort you can make the program allow the user to enter any number of details, but less than 30 overall. We have used here flag, and as a programmer we know why we use the Flag. It is used to check whether certain Boolean condition is fulfilled or not. Here, we are checking whether a given name is present in the array of names, and if it is not present, we add that to the list. And if the name is present, we print, it already exist.
You’re profile is so cute hope this helps :)
