while loop examples

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Try following example to understand while loop. You can put the following code into a test.c file and then compile it and then run it. #include <stdio.h> main() { int i = 10; while ( i > 0 ) { printf("NewFile. %d\n", i ); i = i -1; } }

Output:

NewFile. 10 NewFile. 9 NewFile. 8 NewFile. 7 NewFile. 6 NewFile. 5 NewFile. 4 NewFile. 3 NewFile. 2 NewFile. 1

You can make use of break to come out of while loop at any time.

#include <stdio.h> main() { int i = 10; while ( i > 0 ) { printf("NewFile. %d\n", i ); i = i -1; if( i == 6 ) { break; } } }

Output:

NewFile. 10 NewFile. 9 NewFile. 8 NewFile. 7

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