AP Unit 1 Vocabulary Flashcards
Terms : Hide Images [1]
| 7267374789 | Command | Directions we give to a computer | 0 | |
| 7267382193 | Output | Displaying information on the monitor | 1 | |
| 7267429045 | Compile | Check a program for errors | 2 | |
| 7267449787 | Run | Java executes the commands in a program | 3 | |
| 7267504637 | System.out.print(" ") | A command that outputs its parameter to the monitor. | 4 | |
| 7274292689 | Debugging | Finding and fixing errors in a program | 5 | |
| 7274326852 | String | A java class that displays characters. | 6 | |
| 7274348400 | System.out.println(" ") | A command that outputs its parameter to the monitor followed by a new line. | 7 | |
| 7281730359 | Escape Characters | Special characters in a string that display unique string characters. | 8 | |
| 7281745807 | \" | Prints a " | 9 | |
| 7281748199 | \\ | Prints a \ | 10 | |
| 7281749385 | \t | Prints a tab | 11 | |
| 7281749386 | \n | Prints a new line | 12 | |
| 7281750668 | \' | Prints a ' | 13 | |
| 7296109817 | // | Creates a comment in program | 14 | |
| 7296111215 | Comment | A line in a program that will not be executed as code. | 15 | |
| 7315004490 | Input | Pulling user information into the computer. | 16 | |
| 7315015537 | Variable | A name for a spot in a computer's memory | 17 | |
| 7315058477 | Declare | To create a variable in memory | 18 | |
| 7324191658 | int | A variable that holds a whole number | 19 | |
| 7324193922 | double | A variable that holds a decimal number | 20 | |
| 7324204932 | char | A variable that holds a single character | 21 | |
| 7396222561 | Concatenation | Adding Strings together | 22 | |
| 7396330105 | mod | Returns the remainder | 23 | |
| 7396334012 | casting | Changing one data type into another | 24 | |
| 7396353041 | x++ | Adds one to x | 25 | |
| 7396355831 | x-- | Subtracts one from x | 26 | |
| 7396357890 | x+= | Adds a number to x | 27 | |
| 7396360867 | x-= | Subtracts a number from x | 28 | |
| 7396369465 | x*= | Multiplies a number to x | 29 | |
| 7396372179 | x/= | Divides x by a number | 30 | |
| 7468853023 | Roundoff Error | An error that occurs when doing math with decimals in Java | 31 | |
| 7468857163 | Math.random() | A method that returns a random value between 0 and .9999999964 | 32 | |
| 7468866320 | Math.abs() | A method that returns the absolute value of the parameter | 33 | |
| 7468878776 | Math.pow(x,y) | A method that returns x to the y power | 34 | |
| 7468881561 | Math.sqrt() | A method that returns the square root of the parameters | 35 | |
| 7468888733 | Persnickety | An entirely too complicated word the Dovi said just to sound smart. | 36 |