WGU Scripting-and-Programming-Foundations Exam With Confidence Using Practice Dumps

 In programming, a string is used to store sequences of characters, which can include letters, numbers, symbols, and spaces. Strings are typically utilized to store textual data, such as words and sentences12. For example, the word “positive” would be stored as a string. While strings can contain numbers, they are not used to store numbers in their numeric form but rather as text. Therefore, options A, C, and D, which involve numbers or boolean values, would not be stored as strings unless they are meant to be treated as text.

The flowchart provided in the image represents a decision-making process based on the input value. Given the input of 305, we follow the flowchart’s decision paths. The first decision checks if the input is less than 200, which 305 is not, so we move to the next decision point. The second decision asks if the input is greater than 300. Since 305 is greater than 300, we follow the path for ‘yes’ which leads us to the output “Interview”. Therefore, the correct output for the input 305 according to the flowchart is “Interview”.

Comprehensive and Detailed Explanation From Exact Extract:

The least common multiple (LCM) of two positive integers a and b is the smallest number that is a multiple of both. A function to compute the LCM requires a and b as inputs to perform the calculation (e.g., using the formula LCM(a, b) = (a * b) / GCD(a, b), where GCD is the greatest common divisor). According to foundational programming principles, the function’s inputs must include all values needed to compute the output.

Task Analysis:

Goal: Compute LCM of a and b.

Required inputs: The two integers a and b.

Output: The LCM (denoted as L in the question).

Option A: "L only." This is incorrect. L is the output (the LCM), not an input. The function needs a and b to calculate L.

Option B: "a * b." This is incorrect. The product a * b is used in the LCM formula (LCM = (a * b) / GCD(a, b)), but the function needs a and b separately to compute the GCD and then the LCM.

Option C: "a and L." This is incorrect. L is the output, not an input, and the function does not need L to compute itself.

Option D: "a and b." This is correct. The function requires the two integers a and b as inputs to compute their LCM. For example, in Python:

def lcm(a, b):

def gcd(x, y):

while y:

x, y = y, x % y

return x

return (a * b) // gcd(a, b)

Certiport Scripting and Programming Foundations Study Guide (Section on Functions and Parameters).

Cormen, T.H., et al., Introduction to Algorithms, 3rd Edition (Chapter 31: Number-Theoretic Algorithms).

GeeksforGeeks: “LCM of Two Numbers”