<commit_before>### Ruby Association certified Ruby programmer silver version 2.1 prep test

## Question1

**Which of the following are NOT reserved words in Ruby? (Choose two.)**
* A. super
* B. begin
* C. try
* D. goto
* E. alias

**Ans: C & D**

## Question2

**Which of the following is the correct output for the program given below?**
```
def foo (a, *b)
  p a
end
foo(1,2,3,4)
```
* A. nil
* B. 1
* C. An error has occurred.
* D. []
* E. [1]

**Ans: B**

## Question3

**Which of the following is the correct output for the program given below?**
```
puts({"members" => 193, "year" => 2014}.size)
```
* A. 15
* B. 6
* C. 4
* D. 2

**Ans: D**

## Question4

**Which of the following is the correct output for the program given below?**
```
t = Time.now + (60*60*24)
p t
```
*A. current system time
*B. current system time + a day later
*C. An error has occurred.
*D. nil

**Ans: B**<commit_msg>format<commit_after>### Ruby Association certified Ruby programmer silver version 2.1 prep test

## Question1

**Which of the following are NOT reserved words in Ruby? (Choose two.)**
* A. super
* B. begin
* C. try
* D. goto
* E. alias

**Ans: C & D**

## Question2

**Which of the following is the correct output for the program given below?**
```
def foo (a, *b)
  p a
end
foo(1,2,3,4)
```
* A. nil
* B. 1
* C. An error has occurred.
* D. []
* E. [1]

**Ans: B**

## Question3

**Which of the following is the correct output for the program given below?**
```
puts({"members" => 193, "year" => 2014}.size)
```
* A. 15
* B. 6
* C. 4
* D. 2

**Ans: D**

## Question4

**Which of the following is the correct output for the program given below?**
```
t = Time.now + (60*60*24)
p t
```
* A. current system time
* B. current system time + a day later
* C. An error has occurred.
* D. nil

**Ans: B**
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