Write a function that will take in a phone number and output all possible alphabetical combinations
1098Given an array of 1s and 0s arrange the 1s together and 0s together in a single scan of the array. Optimize the boundary conditions?
1550Discuss the function of conditional operator, size of operator and comma operator with examples.
TCS,
1207
How can I ensure that integer arithmetic doesnt overflow?
diff between exptected result and requirement?
Write a program to produce the following output: 1 2 3 4 5 6 7 8 9 10
Why do we use header files in c?
What is 2c dna?
What is calloc() function?
#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }
The statement, int(*x[]) () what does in indicate?
What are volatile variables in c?
What is array of structure in c programming?
Difference between pass by reference and pass by value?
What is the difference between a string and an array?
Is c language still used?
any "C" function by default returns an a) int value b) float value c) char value d) a & b
What are the different types of constants?