Answer:
Explanation:
Please see the attached picture for help.
Answer:
a.
++score = score + 1
Explanation:
First you have to understand the increment operator;
There are three possible ways to increment the value of variable by 1.
1. <u>post increment</u>
syntax:
name++
it using in expression first then increase the value by 1.
2. <u>Pre increment</u><u> </u>
syntax:
++name
it increase the value by 1 before it using in expression.
3. simple method
name = name +1
In the question,
option 1: ++score = score + 1
it increase the value of score by 2 because their are two increment is used first for (score + 1) and second ++score.
Therefore, the correct option is a.
Answer:
False
Explanation:
The scheme where you can find the greatest common divisor (GCD) of two integers by repetitive application of the division algorithm is known as Euclidean Algorithm.
The Euclidean Algorithm for calculating GCD of two numbers X and Y can be given as follows:
- If X=0 then GCD(X, Y)=Y since the Greatest Common Divisor of 0 and Y is Y.
- If Y=0 then GCD(X, Y)=X since the Greates Common Divisor of 0 and X is X.
- Let R be the remainder of dividing X by Y assuming X > Y. (R = X % Y)
- Find GCD( Y, R ) because GCD( X, Y ) = GCD(Y, R ).
- Repeat the above steps again till R = 0.
