logic for generating all the combinations of the any number of given letters. ex::::::::: if a,b,c,d are given the o/p should be abcd,dcba,dbac,bcad,................ 4*3*2*1 combinations............
2 7948What is external and internal variables What is dynamic memory allocation what is storage classes in C
3 14752can anyone please tell me wat is backlogs... i was looking for the job openings where i read this.. eligibility criteria minimum 70% in degree without backlogs. is that arrear.. if so is it standing arrear or history of arrears... please help me...
11 67828what is the return value (status code) of exit() function.... what the arguments(integer value) passed to it means....
TCS,
1 4562
What is the translation phases used in c language?
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Explain how can I prevent another program from modifying part of a file that I am modifying?
What is the difference between mpi and openmp?
What is meant by operator precedence?
#include main() { char s[] = "Bouquets and Brickbats"; printf(" %c, ",*(&s[2])); printf("%s, ",s+5); printf(" %s",s); printf(" %c",*(s+2)); }
What do you understand by normalization of pointers?
What is modifier & how many types of modifiers available in c?
What is the difference between null pointer and wild pointer?
What is the advantage of an array over individual variables?
Which header file should you include if you are to develop a function which can accept variable number of arguments?
What is calloc() function?
can we change the default calling convention in c if yes than how.........?
When should a far pointer be used?
can anyone please tell about the nested interrupts?