When the macros gets expanded?
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which operator having lowest precedence?? a.)+ b.)++ c.)= d.)%
What does 3 mean in texting?
write a program wch produces its own source code aas its output?
Describe explain how arrays can be passed to a user defined function
What are pointers really good for, anyway?
How the processor registers can be used in C ?
application areas a 'c' a) operating system b) graphics, interpreter, assembler c) program evalution, communication softwares d) all the above
What are integer variable, floating-point variable and character variable?
Which is an example of a structural homology?
write a C program: To recognize date of any format even formats like "feb-02-2003","02-february-2003",mm/dd/yy, dd/mm/yy and display it as mm/dd/yy.
Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].
Differentiate between the expression “++a” and “a++”?