Write a C program to implement SJF algorithm.Shortest Job First(SJF) is the CPU scheduling algorithm. In SJF, if the CPU is available it allocates the process which has smallest burst time, if the two process are same burst time it uses FCFS algorithm.Read more about C Programming Language . and read the C Programming Language …
Write a C Program to lock file using semaphores.Using semaphores, We can control access to files, shared memory and other things. The basic functionality of a semaphore is that you can either set it, check it, or wait until it clears then set it (“test-n-set”). In C semaphores functions defined in the sys/sem library. Read …
Write a C Program to demonstrate strspn function.The strspn() function returns the index of the first character in string1 that doesn’t match any character in string2. If all the characters of the string2 matched with the string1, strspn returns the length of the string1. Read more about C Programming Language . /************************************************************ You can use …
C Program to copy and concatenate strings without using standard functions.In this program , we copy one string from another, and without using the standard library function strcpy from string.h .Here we appends the one string to another without using the strcat function. Read more about C Programming Language . /************************************************************ You can use all …
C Program to demonstrate the following functions:isalpha, isdigit, isspace.The same principles apply to isalnum, iscntrl, isgraph,islower, isprint, ispunct, isupper, isxdigit.In the standard library ctype.h all the above functions are declared.All the subroutines mentioned here, returns non zero(true), If the checked argument is true for the respective subroutines. Read more about C Programming Language . /************************************************************ …
C Program to find the even numbers square and sum from 1 to 10.Even number is an integer, which is the multiple of two. In this program we use the for loop to produce the even numbers. Try to change the for loop limits you can get the various range results. Read more about C …