Question

Let P: Dogs can fly
And consider the following flow chart of a computer program
Take R=5
ΡΛ-Ρ
TRUE
S=R R+5
FALSE
S-0
Then the value of Sis​

Answer 1

How many strings of 5 digits have the property that the sum of their digits is 7?

A

66

B

330

C

495

D

99