Explain what math functions are available for integers? For floating point?
How can I do peek and poke in c?
What is sizeof array?
Can i use Two or More Main Funtion in any C program.?
Explain what is the difference between functions abs() and fabs()?
what is structuer?
What is break in c?
Explain what would happen to x in this expression: x += 15; (assuming the value of x is 5)
Difference between for loop and while loop?
#include<stdio.h> main() { int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; Printf(“%d\n”, ++*I); Printf(“%d\n”, *++I); Printf(“%d\n”, (*I)--); Printf(“%d\n”, *I); } what is the o/p a. 101,200,200,199 b. 200,201,201,100 c. 101,200,199,199 d. 200,300
How is a structure member accessed?
There are 8 billiard balls, and one of them is slightly heavier, but the only way to tell was by putting it on a weighing scale against another. What's the fewest number of times you'd have to use the scale to find the heavier ball?
What should not contain a header file?