#a=[1,2,3,4,5,6,7,8,9,10]
#b=[]
#for i in a:
#    b.append(i*5)

#print(b)



#comprehension
#to reduce number of lines in a program


numbers=[1,2,3,4,]
s=[n*5 for n in numbers]  #if can be used in this line with a space after for loop
print(s)
