Difference between revisions of "Template:1010Chapter"

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=Chapter Introduction=
 
=Chapter Introduction=
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Until now all your programs have been working from top to bottom. Imagine if you were to write a game to guess a secret number from 1 to 100. The entire program would consist of one hundred [[Control Structures#The If Statement|if statements]] to account for each turn to check and see if the number chosen is correct; a situation like this is where a loop will come in to play and reduce those one hundred statements into one.
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{{{Introduction|}}}
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A loop is a [[Control Structures|control structure]] that allows you to repeat the same sequence of code as long as a given [[test condition]] evaluates to true. Every passage through this sequence of code is called an ''iteration''.  If you repeat the same sequence of code 20 times, then you have performed 20 iterations.
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==[[Databases]]==
 
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==[[for|For Loops]]==
 
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==[[nested loops|Nested Loops]]==
 
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==[[Test_condition|Test Condition]]==
 
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==[[Scope]]==
 
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==[[Infinite Loops]]==
 
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==[[Additional Information]]==
 
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==[[Loop Review Questions and Exercises|Review Questions and Exercises]]==
 

Revision as of 15:06, 20 March 2007

Chapter Introduction

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