c language interview questions & answer
No Answer is Posted For this Question
Be the First to Post Answer
What will be printed as the result of the operation below: #include<..> int x; int modifyvalue() { return(x+=10); } int changevalue(int x) { return(x+=1); } void main() { int x=10; x++; changevalue(x); x++; modifyvalue(); printf("First output:%d\n",x); x++; changevalue(x); printf("Second output:%d\n",x); modifyvalue(); printf("Third output:%d\n",x); }
Why main function is special give two reasons?
What functions are in conio h?
What is the use of the #include directive?
when i declare as: void main() { clrscr(); int a=10; printf("%d",a) } my problem that why generate a error in above programs. please tell me answer seriously .
Draw a diagram showing how the operating system relates to users, application programs, and the computer hardware ?
the portion of a computer program within which the definition of the variable remains unchanged a) mode b) module c) scope d) none
O,T,T,F,F,S,S,E,N,?,?,?,T,F,F,S,S,E,N
How can I sort a linked list?
When can a far pointer be used?
Are there any problems with performing mathematical operations on different variable types?
What is use of integral promotions in c?