Why calloc is better than malloc?
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Reverse the part of the number which is present from position i to j. Print the new number. eg: num=789876 i=2 j=5 778986
How to add two numbers with using function?
What does *p++ do? What does it point to?
A banker has a seif with a cipher. Not to forget the cipher, he wants to write it coded as following: each digit to be replaced with the difference of 9 with the current digit. The banker chose a cipher. Decipher it knowing the cipher starts with a digit different than 9. I need to write a program that takes the cipher from the keyboard and prints the new cipher. I thought of the following: Take the input from the keyboard and put it into a string or an array. Go through the object with a for and for each digit other than the first, substract it from 9 and add it to another variable. Print the new variable. Theoretically I thought of it but I don't know much C. Could you give me any kind of hint, whether I am on the right track or not?
What is the use of #include in c?
Identify the correct argument for the function call fflush () in ANSI C: A)stdout B)stdin C)stderr D)All the above
Program to find larger of the two numbers without using if-else,while,for,switch
Explain how to reverse singly link list.
What is omp_num_threads?
how to copy a string without using c function
Ow can I insert or delete a line (or record) in the middle of a file?
dynamically allocate memory for linear array of n integers,store some elements in it and find some of them