Find great deals on eBay for Woodstock Ticket in Music Memorabilia. Shop with confidence.
Instead of adding several almost equal lines in a script we can use loops to perform a task like this. In JavaScript there are two different kind of loops: for - loops through a block of code a specified number of times. while - loops through a block of code while a specified condition is true.
C has three kinds of iteration statements. The first is a while-statement with the form. while ( expression ) statement. The substatement of a while runs repeatedly as long as the control expression evaluates to non-zero at the beginning of each iteration.