If a file is opened in r+ mode then
| A. | reading is possible |
| B. | writing is possible |
| C. | both (a) & (b) |
| D. | all the above comments are true |
Answer : C Explanation :
r+ - If is opened successfully fopen( ) loads it into memory and sets up a pointer which points to the first character in it. Returns NULL, if unable to open the file.Operations possible - reading existing contents, writing new contents, modifying existing contents of the file
Operations possible – reading from the file.
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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. |
