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We have seen how to use for loops and while loops, but how do we choose which one to use? Also introducing the break and ...

Loops - While Statement The while loop executes a block of code while a condition is true. while (condition) code to be executed;

An exception is a run time error. Find out the basics of catching them before they crash your program!

Writing an algorithm that finds a value in an array by looking at each item in term from beginning to end.

The do/while loop is guaranteed to execute the loop body at least once.

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This video takes you through the process of creating a V using asterisks on the console and nested loops. It also reviews ...

You use an if statement to make decisions about whether to take an action or not. You use an if/else statement to decide whether ...

The for loop is a shorthand for a while loop; it specifies the initial loop variable, the continuation test, and the action after each ...

In C, you use a for loop to iterate through an array. In fact, for loops and arrays were pretty much made for each other. Here's the ...

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When should you use braces around the body of an if/else? (Spoiler alert: always.)

You can do multiple initializations and iteration actions within a for loop. Here's how it works.

A walk-through of a simple nested for loop in JavaScript, using JSTutor. Visualize it yourself at https://goo.gl/vmb3xZ.

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In this course, our style guidelines tell you to *always* use braces with if statements. This video explains the problems you could ...

AP Computer Science A.

A burst explanation of how to print out "Hello World" in a Dart main method. I recommend trying this out in DartPad to write this ...

while loop *Loop control statement *types of loop control statements *Introduction to while loop *syntax of while loop *Program ...

You can have multiple methods with the same name as long as the number and/or types of the parameters is different.