Answer:
123.6326
Explanation:
Given number in base 7 : 234.43
Converting to base 10:
Each digit needs to be multiplied by 7^(position index)
Applying this for all the digits in the number:
=2* 7^2 + 3*7^1 + 4*7^0 + 4*7^-1 + 3*7^-2
=2*49 + 3*7 + 4 + 4/7+3/49
=98 + 21 + 4 + 0.5714 + 0.0612
Separating the integer and fraction parts:
=(98 + 21 + 4) + (0.5714 + 0.0612)
=123.6326
So the base 10 equivalent value for 234.43(base 7) is 123.6326
The answer is a) <span>so you can provide enough time studying. </span>
Answer:
The solution is written using Python as it has a simple syntax.
- def getHighScores(gameScores, minScore):
- meetsThreshold = []
- for score in gameScores:
- if(score > minScore):
- meetsThreshold.append(score)
- return meetsThreshold
- gameScores = [2, 5, 7, 6, 1, 9, 1]
- minScore = 5
- highScores = getHighScores(gameScores, minScore)
- print(highScores)
Explanation:
Line 1-8
- Create a function and name it as <em>getHighScores</em> which accepts two values, <em>gameScores</em> and <em>minScore</em>. (Line 1)
- Create an empty list/array and assign it to variable <em>meetsThreshold</em>. (Line 2)
- Create a for loop to iterate through each of the score in the <em>gameScores</em> (Line 4)
- Set a condition if the current score is bigger than the <em>minScore</em>, add the score into the <em>meetsThreshold</em> list (Line 5-6)
- Return <em>meetsThreshold</em> list as the output
Line 11-12
- create a random list of <em>gameScores</em> (Line 11)
- Set the minimum score to 5 (Line 12)
Line 13-14
- Call the function <em>getHighScores()</em> and pass the<em> gameScores</em> and <em>minScore </em>as the arguments. The codes within the function <em>getHighScores()</em> will run and return the <em>meetsThreshold </em>list and assign it to <em>highScores.</em> (Line 13)
- Display <em>highScores</em> using built-in function print().
Answer:
D
Explanation:
They all fit the definition of a computer
