Cornerstone Review

C++

100

THIS line of code lets you use simplified syntax in C++

using namespace std;

200

THIS variable type is used to express True or False

Boolean

300

THIS command can be used to get input from the user (also indicate the direction of the carets)

cin >>

400

THIS operator is used to check if two values are not equal in an if statement

!=

500

If you want the for loop to run 6 times, what could THIS be:

for (int i = 0; THIS; i++)

i < 6;

i <=5;

Arduino

100

Two functions make up an Arduino sketch. void setup() {...} and THIS

void loop() { ... }

200

THIS command is used to send a binary signal (0 or 1, high or low)

digitalWrite()

300

THIS is a set of user-defined instructions that can be called over and over in a program

function

400

THIS command could be used to receive a signal from a temperature sensor wired to pin 7

analogRead(7);

500

THIS is the method used to control speed of a DC motor

pulse width modulation (PWM)

AutoCAD

100

Typing "L" will begin THIS command

line

200

THIS snapping setting keeps your lines perfectly horizontal or vertical

ortho, orthomode

300

Use THIS color and line type for features that can't be seen in the current view (hidden)

red, dashed

400

Use THIS symbol to indicate a relative coordinate (starting from the previous point, not the orgin)

@

500

Draw THIS object in the paper space in order to view objects from the model space when you are ready to plot to PDF

viewport

Solidworks

100

THIS command lets you specify the length of a line, distance between two points, or size of a circle

SMART DIMENSION

200

THIS command creates a rounded edge/face, based on a specified radius

FILLET

300

To use the Revolve tool, you need THESE TWO things

(1) a sketch profile/shape to revolve

(2) an axis of revolution

400

THIS command creates a 3D feature by extruding a sketch along a curved path

SWEEP

500

In an assembly, use THIS to align the center points of two circular features of two separate parts

CONCENTRIC MATE

MATLAB

100

Use THIS command to look up syntax and examples for any function

"help" or "doc"

200

Adding a semicolon at the end of a line does THIS in MATLAB

suppresses output to the command window

300

THIS is the vector that will be created with this command:

data = 2:2:6

data = [2 4 6]

400

The MATLAB command to plot data vs time using a solid black line with stars

plot(time, data, 'k-*')

500

THIS lets you multiply each element of one matrix by the corresponding element of another matrix

.*