write a C program:There is a mobile keypad with numbers 0-9
and alphabets on it. Take input 0f 7 keys and then form a
word from the alphabets present on the keys.
Write a function that accepts two numbers,say a and b and makes bth bit of a to 0.No other bits of a should get changed.
2 Answers Scientific Atlanta, Wipro,
What does the message "automatic aggregate intialization is an ansi feature" mean?
Do you know null pointer?
What does a pointer variable always consist of?
Explain how can you avoid including a header more than once?
typedef struct{ char *; nodeptr next; } * nodeptr ; What does nodeptr stand for?
What is a loop?
What is #define used for in c?
Can include files be nested? How many levels deep can include files be nested?
Develop a flow chart and write a c program to find the roots of a quadratic equation ax2+bx+c=0 using switch and break statement.
in one file global variable int i; is declared as static. In another file it is extern int i=100; Is this valid ?
in which language c language is written?