Gets process id of program running

code/process.c

@@ -0,0 +1,20 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <string.h>
+#include <stdlib.h>
+
+        int main(){
+        
+        pid_t getpid(void);
+        pid_t getppid(void);
+        
+        printf("PID = [%d]\n",getpid());    
+        printf("PPID = [%d]\n",getppid());      
+        
+        
+             
+      
+        return 0;
+        }