Consider a Shortest Job First (SJF) CPU scheduler, with the following process workload: Process Arrival Time CPU Burst
P1 t 4
P2 t+2 6
P3 t+3 1
P4 t+6 2
P5 t+7 7
P6 t+9 3

Assume that the CPU is idle and there are no other processes in the ready queue when P1 enters the ready queue at time t. Determine the schedule of process execution, and compute the wait times and turnaround times for each of the six processes. Which of the following is a FALSE statement about the wait times and turnaround times of the processes?

a. P6 has a larger turnaround time than P4
b. P6 has a smaller turnaround time than P2
c. P5 has a larger turnaround time than P4
d. P5 has the largest wait time

For this assignment you have to write a c program that will take an infix expression as input and display the postfix expression of the input. after converting to the postfix expression, the program should evaluate the expression from the postfix and display the result. what should you submit? write all the code in a single file and upload the .c file. compliance with rules: ucf golden rules apply towards this assignment and submission. assignment rules mentioned in syllabus, are also applied in this submission. the ta and instructor can call any students for explaining any part of the code in order to better assess your authorship and for further clarification if needed. problem: we as humans write math expression in infix notation, e.g. 5 + 2 (the operators are written in-between the operands). in computer's language, however, it is preferred to have the operators on the right side of the operands, ie. 5 2 +. for more complex expressions that include parenthesis and multiple operators, a compiler has to convert the expression into postfix first and then evaluate the resulting postfix write a program that takes an "infix" expression as input, uses stacks to convert it into postfix expression, and finally evaluates it. it must support the following operations: + - / * ^ % ( example infix expression: (7-3)/(2+2) postfix expression: 7 3 2 2 result: rubric: 1) if code does not compile in eustis server: 0. 2) checking the balance of the parenthesis: 2 points 3) incorrect postfix expression per test case: -2 points 4) correct postfix but incorrect evaluation per test case: -i points 5) handling single digit inputs: maximum 11 points 6) handling two-digit inputs: 100 percent (if pass all test cases)

The forerunner to cell phones, pdas, and smartphones was

Technician a says that a shop towel should never be used to clean around the flange area before replacing an automatic transmission filter. technician b says that a dimpled transmission fluid pan can be repaired. who is right