Annabelle_gogogo

Informal Run-Time Analysis: count how many times a statement is executed.

Nested iteration statements are iteration statements that appear inside another iteration statement.

Implementing string algorithms. Get familiar with string manipulations.

Implementing Selection and Iteration algorithms. Standard algorithms on common operations.

for loops, what a for loop consists of, how a for loop is executed.

while loops. infinite loop. analyze one while loop and how it is executed.

Comparing Boolean Expressions. Use De Morgan’s law。 Compare two variables of reference types.

logic operators: &&, ||, !. Precedence: ! , &&, ||.

Nested if statements consist of if, if-else, or if-else_if within if, if-else, or if-else_if.