Suppose That Sales Is an Array of 50 Components of Type

question 37

Multiple Choice

Suppose that sales is an array of 50 components of type double.Which of the following correctly initializes the array sales?

• A) for (int 1 = 1; j <= 49; j++)
• Sales[j] = 0;
• B) for (int j = 1; j <= 50; j++)
• Sales[j] = 0;
• C) for (int j = 0; j <= 49; j++)
• Sales[j] = 0.0;
• D) for (int j = 0; j <= 50; j++)
• Sales[j] = 0.0;

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Definitions:

Ring Gear

A large gear that interacts with the starter motor's pinion gear to start an engine or as part of the differential in vehicles to power the wheels.

Two-speed Axles

Axle configurations allowing a vehicle to switch between two gear ratios, optimizing performance and fuel efficiency.

Double-reduction

A gear arrangement in transmissions that uses two sets of gears to significantly reduce the input speed, providing increased torque.

Single-reduction

A gear configuration where the reduction of speed and increase in torque are achieved through a single stage of gearing.