Question 18
Which of the following file modes delete the existing content of a file when opened?
"w"
"w+"
"r+"
"a"
Question 18: Which of the following file modes delete the existing co…
Show answer
Correct answers
"w"
"w+"
Question 18 of 23 in the IIT Madras BS Programming in C (Programming in C) End Term paper sat on 10 May 2026, in the January 2026 term (Programming in C 06 May 26). It carries 3 marks.
More questions from this paper
- Figure question
- Figure question
- Consider the following C program: What will be the output?
- Consider the code: What will be the value of c?
- What is the correct way to access a structure member using a pointer to a structure?
- We want to dynamically allocate memory at runtime for 10 integer elements and store the returned address in a pointer. …
- Figure question
- Consider the following C program: What will be the output?
- Figure question
- Consider the following code: What will be the output?
- What will be the output of the given code?
- Figure question
- Figure question
- Consider the C program below. What will be the output of the above C program?
- Consider the following C program: Which of the following statements are correct?
- Which of the following statements about arrays in C are correct?
- Figure question
- Consider the following computation steps:\ R[0] = 2 2. R[1] = 3 3. R[1] = R[1] + R[0] 4. R[0] = R[0] + 1 5. If R[0] ≤ 5…
- Consider the following C program: What will be the output printed on the screen?
- Consider the following C program: What will be the output printed on the screen?
- Consider the following C code: What will be the output?
- Consider the following C code snippet. What will be the output?