Difference between revisions of "While"
From SDU
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== Output == | == Output == | ||
This is a test. Loop 0<BR> | This is a test. Loop 0<BR> | ||
| − | This is a test. Loop 1 | + | This is a test. Loop 1<BR> |
| − | This is a test. Loop 2 | + | This is a test. Loop 2<BR> |
| − | This is a test. Loop 3 | + | This is a test. Loop 3<BR> |
| − | This is a test. Loop 4 | + | This is a test. Loop 4<BR> |
| − | This is a test. Loop 5 | + | This is a test. Loop 5<BR> |
| − | This is a test. Loop 6 | + | This is a test. Loop 6<BR> |
| − | This is a test. Loop 7 | + | This is a test. Loop 7<BR> |
| − | This is a test. Loop 8 | + | This is a test. Loop 8<BR> |
| − | This is a test. Loop 9 | + | This is a test. Loop 9<BR> |
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Revision as of 21:24, 24 July 2008
Contents
Description
A "while" loop performs a set of commands for each iteration of the loop.
Usage
while (condition)
Examples
int i;
i = 0;
while( i < 10 ) {
printf("This is a test. Loop %s\n", i) ;
i = i + 1;
} ;
This example will iterate the loop, printing the "This is a test. Loop n" message 9 times.
Output
This is a test. Loop 0
This is a test. Loop 1
This is a test. Loop 2
This is a test. Loop 3
This is a test. Loop 4
This is a test. Loop 5
This is a test. Loop 6
This is a test. Loop 7
This is a test. Loop 8
This is a test. Loop 9
To make corrections or additions to this article, select the edit tab above.
To discuss or ask questions about this article, select the discussion tab above.
To discuss or ask questions about this article, select the discussion tab above.
