Renting can be an alternative to many people, especially those in areas where house prices are very expensive. The benefits to renting a home, however, are not mentioned in the given question, making the best answer (D) none of the above. 
Some actual benefits that a person can gain are actually flexibility, since renting means that you can easily move from one place to another compared to buying a home, where you require capital and selling the previous home also falls into your responsibility, while rentals are managed by landlords. 
 
        
             
        
        
        
Answer:
turnRight and turnaround
Explanation:
The regular karel does not know these commands
 
        
             
        
        
        
Answer:
#include<iostream>
using namespace std;
main(){
cout<<"\*Computer Science is no more about computers \n than astronomy is about telescopes"<<endl;
}
Explanation:
using c++
 
        
                    
             
        
        
        
Drugs, No Collage, Gangs, bad grades, Criminal Records →
        
             
        
        
        
Answer:
see explaination for program code 
Explanation:
scalar_product = 0
li=[]
li2=[]
#reading numbers1.txt and numbers2.txt intoli and li2 respectively
with open('numbers1.txt') as n1, open('numbers2.txt') as n2:
for line1 in n1:
li.append(int(line1))
for line2 in n2:
li2.append(int(line2))
#storing min list size into variable l
a=len(li)
b=len(li2)
if a<b:
l=a
else:
l=b
#calculating scalar product
for i in range(l):
scalar_product=scalar_product+li[i]*li2[i]
print("scalar product is",scalar_product)