Which Loop Computes the Sum of 1/2 + 2/3

question 42

Multiple Choice

Which loop computes the sum of 1/2 + 2/3 + 3/4 + 4/5 + … + 99/100?

• A) For n As Integer = 1 To 99
• s += n / (1 + n)
• Next
• B) For q As Integer = 100 To 1
• s += (q + 1) /q
• Next
• C) For d As Integer = 2 To 99
• s = 1 / d + d / (d + 1)
• Next
• D) For x As Integer = 1 To 100
• s += 1 / (x + 1)
• Next

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Definitions:

Neurons

The basic working units of the brain, specialized cells responsible for receiving, transmitting, and processing neural information.

Stem Cells

Undifferentiated biological cells that can differentiate into specialized cells and can divide to produce more stem cells, offering potential in regenerative medicine.

Immature Cells

Cells that have not yet developed into their final form or function, often found in the early stages of growth and development.

Mature Cells

Cells that have reached a final stage of development and differentiation, performing specific functions in the body.