What is the difference between null pointer and wild pointer?
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#define f(x) main() { printf("\n%d",f(2+2)); }
What are the different properties of variable number of arguments?
Result of the following program is main() { int i=0; for(i=0;i<20;i++) { switch(i) case 0:i+=5; case 1:i+=2; case 5:i+=5; default i+=4; break;} printf("%d,",i); } } a)0,5,9,13,17 b)5,9,13,17 c)12,17,22 d)16,21 e)syntax error
Write a function stroverlap that takes (at least) two strings, and concatenates them, but does not duplicate any overlap. You only need to worry about overlaps between the end of the first string and the beginning of the second string. Examples: batman, manonthemoon = batmanonthemoon batmmamaman, mamamanonthemoon = batmmamamanonthemoon bat, man = batman batman, batman = batman batman, menonthemoon = batmanmenonthemoon
What do you mean by c?
Write a program to find whether the given number is prime or not?
Explain how can you avoid including a header more than once?
Take an MxN matrice from user and then sum upper diagonal in a variable and lower diagonal in a separate variables. Print the result
What is the heap?
Write a program to know whether the input number is an armstrong number.
How are pointers declared in c?
i want to job in your company, so how it will be possible.