while (strcmp(“some”,”some\0”))

    main()

{

while (strcmp(“some”,”some\0”))

printf(“Strings are not equal\n”);

    }

Answer:

No output

Explanation:

Ending the string constant with \0 explicitly makes no difference. So “some” and “some\0” are equivalent. So, strcmp returns 0 (false) hence breaking out of the while loop.

Blog Author: Vijay Kumar

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