Object Oriented Programming by dina sar https://padlet.com/dinna_sarris/3tfu4f1cfz2x Chapter 7 en-us 2017-03-07 04:44:45 UTC 2023-07-10 05:47:26 UTC hello@padlet.com dinna_sarris https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/158233744 Give a brief description to the three statements below.

1. Car car1;
2. car1 = new Car();
3. car1.Make = "Toyota;]]> 2017-03-07 04:47:00 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/158233744 Meera AlHosani https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467942 1) Reference variable declaration
2)Object instantiation 
3)Assigning "Toyota" to car1's make instance variable.

]]> 2017-03-12 03:54:25 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467942 Meera Yaser https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467958 2017-03-12 03:54:57 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467958 Meera Yaser https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467959 1- declaration statement 
2- object instantiation 
3- Assigning a value to the car1 instance variable]]> 2017-03-12 03:54:59 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467959 badriya alshamsi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467993 1- reference variable declaration  
2-creating new object - object instantiation 
3-assigning Toyota to car1 ]]> 2017-03-12 03:56:59 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159467993 Mariam AbdullA https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468003 1. Car car1; --> Reference Variable declaration
2. car1 = new Car();  --> object instantiation
3. car1.Make = "Toyota; --> Assign Toyota to car1 instance variable ]]> 2017-03-12 03:57:35 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468003 Fatma Abdulwahid https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468008 1.reference variable declaration
2.object instantiation
3.Assign value to the instance variable]]> 2017-03-12 03:57:45 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468008 shaikha ahmed https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468010 *reference variable declaration
*object instantiaton
*Assign toyota to car1's make reference variable]]> 2017-03-12 03:57:48 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468010 Raham M https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468012 1) for reference variable declaration .
2). object instantiation.
3.) Assign object instantiation

]]> 2017-03-12 03:57:52 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468012 Fatima ali https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468026 1- the refrance variable has been declared]]> 2017-03-12 03:58:30 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468026 Marwa Alshouq https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468029 1- is reference variable declaration 
2-Object instantiation
3-Assigning Toyota to car1 ref]]> 2017-03-12 03:58:34 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468029 Fatema Mohamed https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468057 1: reference variable declaration
Space is allocated in memory for the reference variable. 

2:object instantiaton
Space is allocated in memory for a new object.

3: Assign a value to car 1 make instance variable
]]> 2017-03-12 03:59:49 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468057 Meera AlHosani https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468065 1)Example:]]> 2017-03-12 04:00:15 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468065 Meera AlHosani https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468086 2)Example:]]> 2017-03-12 04:01:21 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468086 Meera AlHosani https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468101 3)Example:]]> 2017-03-12 04:01:58 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468101 Alyazia Alkhyeli https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468105 1- Decleration of the reference variable 
2-Object instantiation 
3-Assign object to car1

]]> 2017-03-12 04:02:09 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468105 Hajer Majed https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468120 Reference variable declaration 
Object instantiation 
Toyota is assigned to car1]]> 2017-03-12 04:03:11 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468120 https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468125 2017-03-12 04:03:22 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468125 Nahla Alameri st1032140157 https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468141 reference variable declaration 
a creation of a new object 
assigning "Toyota" to the car1 make 

]]> 2017-03-12 04:04:52 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468141 Meera Faisal https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468159 1. Reference variable declaration 
2. Object instantiation 
3. Instance variable assignment (assign Toyota to car1's make instance variable). ]]> 2017-03-12 04:05:40 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159468159 fatima jasem https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470201 1- declaration 
2- object instantiation 
3- assigning "toyota" which is a value to instance variable ]]> 2017-03-12 05:09:34 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470201 shouq mohammed https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470212
1. Car car1; reference variable declaration
2. car1 = new Car(); object instantiation
3. car1.Make = "Toyota; assigning object to car1

]]> 2017-03-12 05:10:19 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470212 taif alhammad https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470233 1- decleration for the reference variable 
2- initializes members of that new object 
3- assign toyota to make in the reference variable of the object car1]]> 2017-03-12 05:10:35 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470233 Shouq Alameri https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470240 1 .Reference variable declaration 
2. Object instantiation 
3. Assign a value to car1 instance variable ]]> 2017-03-12 05:11:09 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470240 https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470272 2017-03-12 05:13:04 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470272 shamma awadh https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470286 1) refrence variable decleration
2) object instantiation (new object created and reference variablepoint  to it
3) Assign "Toyota" to car1 make reference variable. ]]> 2017-03-12 05:13:42 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470286 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470317 1-reference declaration 
2- ]]> 2017-03-12 05:15:20 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470317 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470320 1- declaration 
2- instantiation 
3- assigning a Value to instance variable ]]> 2017-03-12 05:15:20 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470320 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470321 1-reference v declaration 
2- ]]> 2017-03-12 05:15:23 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470321 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470326 1-reference variable declaration 
2- ]]> 2017-03-12 05:15:30 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470326 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470332 1-reference variable declaration 
2- object ]]> 2017-03-12 05:15:38 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470332 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470333 1-reference variable declaration 
2- object in]]> 2017-03-12 05:15:39 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470333 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470334 1-reference variable declaration 
2- object inst]]> 2017-03-12 05:15:41 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470334 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470342 1-reference variable declaration 
2- object instan]]> 2017-03-12 05:15:54 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470342 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470348 1-reference variable declaration 
2- object instant]]> 2017-03-12 05:16:04 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470348 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470349 1-reference variable declaration 
2- object instantia]]> 2017-03-12 05:16:08 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470349 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470352 1-reference variable declaration 
2- object instantiation

]]> 2017-03-12 05:16:20 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470352 Shaikha alshahoomi https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470353 1-reference variable declaration 
2- object instantiation
3- ]]> 2017-03-12 05:16:20 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470353 shaima https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470356 1) reference variable 
2) object instantiation
3)instance variable ]]> 2017-03-12 05:16:28 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470356 ahood mohammed https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470403 1- reference variable declaration without data type just the class name.
2-creating new object in car class called car1.
3- assign a value to the new object(car1) using .make method which is Toyota.]]> 2017-03-12 05:18:28 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470403 taif alhammad https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470446 1-  reference variable declaration
2- object instantiation
initializes members of that new object 
3- assign 2012 to make in the reference variable of the object car1

]]> 2017-03-12 05:20:32 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470446 alyazia ahmed https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470476 1) reference variable 
2) object instantiation 
3) assigning toyota to car1


]]> 2017-03-12 05:21:26 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470476 Maha Alkaabi alkaabi_maha https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470493 1) Reference variable declaration
2)Object instantiation 
3)Assigning "Toyota" to car1's make instance variable.]]> 2017-03-12 05:22:12 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470493 nowrah https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470565 - reference variable declaration 
-object instantiation 
- assign toyota to the reference variable ]]> 2017-03-12 05:24:13 UTC https://padlet.com/dinna_sarris/3tfu4f1cfz2x/wish/159470565