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किसी फाइल को खोलने के लिए किस फंक्शन का उपयोग किया जाता है? उसका सिण्टैक्स बताइए। |
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Answer» Answer: fopen() FUNCTION is used to open a file to perform operations such as reading, writing etc. In a C program, we DECLARE a file pointer and use fopen() as below. fopen() function creates a new file if the mentioned file name does not exist. Declaration: FILE *fopen (const char *filename, const char *mode) fopen() function is used to open a file to perform operations such as reading, writing etc. In a C program, we declare a file pointer and use fopen() as below. fopen() function creates a new file if the mentioned file name does not exist. FILE *fp; fp=fopen (“filename”, ”‘mode”); Where, fp – file pointer to the data type “FILE”. filename – the actual file name with FULL path of the file. mode – REFERS to the operation that will be performed on the file. Example: r, w, a, r+, w+ and a+. PLEASE refer below the description for these mode of operations. Explanation: HOPE THIS HELPS U MY FRD ! PLZ MARK AS BRAINLIEST ! >>>>>>>THANK U<<<<<< #keep smiling :) |
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