Do you know null pointer?
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12. Look at the Code: main() { int a[]={1,2,3},i; for(i=0;i<3;i++) { printf("%d",*a); a++; } } Which Statement is/are True w.r.t the above code? I.Executes Successfully & Prints the contents of the array II.Gives the Error:Lvalue Required III.The address of the array should not be changed IV.None of the Above. A)Only I B)Only II C)II & III D)IV
write a program wch produces its own source code aas its output?
Explain what is the best way to comment out a section of code that contains comments?
Reverse the bit order in a single macro. eg. i/p = 10010101 --> o/p = 10101001
What is #define used for in c?
What is structure data type in c?
What is echo in c programming?
Write a code to achieve inter processor communication (mutual exclusion implementation pseudo code)?
What is information technology.
What will be the output of x++ + ++x?
which type of question asked from c / c++ in interview.
What are the types of pointers?