Tell me when would you use a pointer to a function?
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If I want to initialize the array like. int a[5] = {0}; then it gives me all element 0. but if i give int a[5] = {5}; then 5 0 0 0 0 is ans. what will I do for all element 5 5 5 5 5 in a single statement???
To what value do nonglobal variables default? 1) auto 2) register 3) static
Explain setjmp()?
c program to compute AREA under integral
What is the value of h?
Explain how can I open a file so that other programs can update it at the same time?
Explain how can a program be made to print the name of a source file where an error occurs?
implement NAND gate logic in C code without using any bitwise operatior.
Explain what is the difference between a string and an array?
write a c program to print "Welcome" without using semicolon in the whole program ??
When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?
in linking some of os executables are linking name some of them