CS 106A Lecture Notes - Lecture 19: Local Variable, Javadoc, Instance Variable

• School: Stanford University
• Department: Computer Science
• Course: CS 106A
• Professor: Sahami

Document Summary

Intro to java part 2: string type. Hello there: statement block, compound statement is set of statements enclosed in braces, variable"s scope is block in which it is declared, scope: liftetime of variable c. i. When and where variable is available to be used. Statement: condition = any boolean condition/variable, example. Println( num is even ): since only one line of statement, no need for braces; but always use braces. } else { statements: cascading if, one place where you don"t need braces. } else { println ( bad times ): switch statement. Int day = readint ( day of week as int: ); If day is 0, then a: when hits break statement, skips to end, for loop. Init is done once at start of loop. Int i = 0: condition is checked before each repetition through loop b. i. I< (number of repeats: step every time through loop after statements. For (int i = 0; i < 5; i++) {