| A. | When too many printf calls have been alrady used in the program |
| B. | In place of printf, since printf uses more memory |
| C. | When output i to be printed on to a file |
| D. | All of above |
Answer : C Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
