Lecture 3

Fall 2018
Narges Norouzi
Recap
-
What are the primitive data types?
-
How to declare variables of different types?
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How to assign values to variables?
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What are the operations defined on different primitive data types?
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How to create a java file and run a java program? we will also see more today.
Assignment overview
Control Statements
-
In order to control the flow/order of running the code:
- if statement
- while statement
- do-While statement
- for statement
- switch statement
- return, break, continue
if ... else ...
if (boolean expresion)
stmt
else
stmt


while ...
while (boolean expression)
stmt


do ... while
do
stmt
while (boolean expression);


5 minutes break
for ...
for (initial stmt; end condition; increment stmt)
stmt

Switch ... case ...
switch (expression){
case option1:
stmt;
break;
case option2:
stmt;
break;
default:
stmt;
}

Zybooks chapters we covered
- Chapter 3 (some sections)
- Chapter 4 (some sections)
Copy of CMPS12A - Lecture 3
By Narges Norouzi
Copy of CMPS12A - Lecture 3
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