Question

Draw a flowchart to accept and print the product of two numbers and repeat the process 5 times?

( b) Write a program to print 2 to 10 in reverse order?​

Answer 1

Explanation:

Let the two digit number be 10y+x

it is given that 10y+x=4(x+y)...(1)

and 10y+x=3xy...(2)

So, 10y+x=4x+4y and

⇒63y=3x

⇒2y=x

Substituting in (2)

10y+2y=6y

2

⇒12y=6y

2

⇒2=y

⇒x=4

∴ The number is 10×2+4=24