Difference between revisions of "While"
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(New page: == Description == A "while" loop performs a set of commands for each iteration of the loop. == Usage == while (''condition'') == Examples == int i; i = 0; whil...) |
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Revision as of 21:23, 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
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