Write a C program that uses each of the below system calls at least once. Make sure that the program compiles and executes without error. a. fork(); b. exit(); c. getpid(); d. getppid(); e. waitpid(); f. execl();

For the following problem, please do not provide me any code. I will give you my code please check it and make corrections as necessary.   Write a c program that will generate the safe sequence of process execution for the situationgiven below:(Use Banker’s Algorithm).Note: The code can be implemented in several different ways, but make sure the parameterremains the same as shown below.n = 6; // Number of processesm = 4; // Number of resourcesint alloc[6][4] = { { 0, 1, 0, 3 }, // P0// Allocation Matrix{ 2, 0, 0, 3 }, // P1{ 3, 0, 2, 0 }, // P2{ 2, 1, 1, 5 }, // P3{ 0, 0, 2, 2 }, // P4{1, 2 , 3, 1 } }; //P5int max[6][4] = { { 6, 4, 3, 4 }, // P0 // MAX Matrix{ 3, 2, 2, 4 }, // P1{ 9, 1, 2, 6 }, // P2{ 2, 2, 2, 8 }, // P3{ 4, 3, 3, 7 }, // P4{ 6, 2 , 6, 5 } }; //P5int avail[4] = { 2, 2, 2, 1 }; //Available resources   My Code for the above problem: #include <stdio.h> int main() {        int n, m;    n = 6; // Number of processes    m = 4; // Number of resources        //…