Study the following C program :call_me (myvar)int myvar;{ myvar +- 5; }main(){int myvar;myvar = 3;call_me(myvar);printf("%d
",myvar);What will be printed
a) 3
b) 5
c) 8
d) symbol
What is the purpose of macro in C language?
Explain the difference between struct and union.
if p is a string contained in a string?
what is the role you expect in software industry?
write a program to check whether a given integer is a strong number or not? [Hint: 145=1!+4!+5! =1+24+120 =145]
Explain the use of function toupper() with and example code?
What's the right way to use errno?
Given two strings S1 and S2. Delete from S2 all those characters which occur in S1 also and finally create a clean S2 with the relevant characters deleted.
What is wrong with this initialization?
what is the output of the following program? #include<stdio.h> void main() { float x=1.1; while(x==1.1) { printf("\n%f",x); x=x-0.1; } }
Explain how can you tell whether two strings are the same?
How do shell structures work?