Assume a stack-oriented processor that includes the stack operations PUSH and POP. Arithmetic operations automatically involve the top one or two stack elements. Begin with an empty stack. What stack elements remain after the following instructions are executed? After the arithmetic operations, for this processor the output automatically pushes on the top of the stack. 1. PUSH 4 2. PUSH 7 3. PUSH 8 4. ADD 5. PUSH 10 6. SUB 7. MUL Need to show the contents of the stack after every instruction execution.

Assume a stack-oriented processor that includes the stack operations PUSH and POP. Arithmetic operations automatically involve the top one or two stack elements. Begin with an empty stack. What stack elements remain after the following instructions are executed? After the arithmetic operations, for this processor the output automatically pushes on the top of the stack. 1. PUSH 4 2. PUSH 7 3. PUSH 8 4. ADD 5. PUSH 10 6. SUB 7. MUL Need to show the contents of the stack after every instruction execution.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter18: Stacks And Queues

Section: Chapter Questions

Problem 3PE

See similar textbooks

Similar questions

Knowledge of Stack Data Structure is a must. Create a stack data structure that can hold at most 10 items. Operations: Push, adds a new item on top of the stack. Pop, removes the item on top of the stack Top, returns the top item on top of the stack To add item on top of the stack, enter PUSH followed by the value ex. PUSH 20 To remove the item on top of the stack, enter POP ex. POP To print the value on top of the stack, enter TOP and it will print the top value and exit the loop. ex. TOP Rest assured that the input will not generate IndexOutOfBoundsException Input 1. Operation e.g. PUSH 10, POP, TOP Description PUSH operation always comes first. Number of POP operations is equal to number of PUSH operations TOP will be the last. Sample PUSH·10 PUSH·20 POP TOP Output Enter·PUSH·N·to·add·value,·N·is·int·value Enter·POP·to·remove·value Enter·TOP·to·print·final·result: PUSH·10 PUSH·20 POP TOP 10
Complete the following ():a. A stack is used by the system when a function call is madeb. A stack can become full during program execution
61. If the current values in the stack segment register and stack pointer are C00016 and FF0016, respectively, what is the address of the current top of the stack?
Establish a sequential stack, and run operations in the sequential stack. General operations include：Create stack, push element into stack, pop element from the stack, display element in the stack, check if the stack is full. Use C or Python Implementation of algorithm: Use stack to convert the decimal digit to octal digit. Define a function of conversion, create a stack, read N and push it into stack. Get the remainder of N%8 and push into stack. Go on the %8 until the remainder is 0. Pop the remainder and get the octal digit.
Register Name Register Contents Memory Address Memory Contents EAX 13 12A2h EBX 11 38 ECX 21 184 B004h EDX 95 8004h seeah ESP
Dynamic Memory Allocation on the stack in C programming does not guarantee that items will be stored repeatedly in memory(true / false)
Q5: Choose the correct answer for the following (Choose FIVE Only)1. .......... instructions is not valid.a. MOV DS, 3000H b. POP CX c. DAA2. When the word is to be popped from the top of the stack, the value of stack pointer is ......a. incremented by 1 b. incremented by 2 c. decremented by 23. A microprocessor has .............. Data Busa. unidirectional b. bi-directional c. Both4. A microprocessor requires ........... power supply.a. +10V b. +7V c. +5V5. ........... instruction is not conditional jump instructiona. JA b. JMP c. JE6. According to Moor’s Law, number of transistors on an integrated circuit .......... .a. doubled every two years b. tripled every two years c. not change.
10) When the subroutine is called_ A) PC is pulled from the stack B) SP is incremented by 2 incremented by 1 D) A&C E) None of the above C) SP is 11) When the RTS is executed_ A) PC is pushed to the stack decremented by 2 D) A&C B) SP is incremented by 2 E) None of the above C) SP is 12) When you execute this JSR ADDFCN_ A) PC is pushed to the stack incremented by 1 D) A&C B) SP is incremented by 2 E) None of the above C) SP is 13) If SP contains $01FC and the address of BSR $30 is $8234, after BSR $30 is executed, the content of $01FB is_ A) B2 B) 34 C) B4 D) 36 E) None of the above 14) If SP contains $01FC and the address of BSR $30 is $B234, after BSR $30 is executed, the content of $01FA is A) B2 B) 34 C) B4 D) 36 E) None of the above 15) If SP contains $01FC and the address of BSR $30 is $8234, after BSR $30 is executed, the address of the subroutine is A) B234 above B) B264 C) B236 D) B266 E) None of the
void fun1() { float a; void fun2() { int b, c; The calling sequence for this program for execution to reach fun2 is main calls fun3 void fun3() { float d; fun3 calls funl funl calls funl funl calls fun2 void main() { char e, f, g; Assume that the above program is implemented using the shallow-access method using a stack for each variable name. Show the stacks for the time of the execution of fun2, assuming execution found its way to that point through the sequence of calls shown above
The STACK is a dynamic data structure. The 80x86 computer controls its stack via stack pointer ESP. Whenever you PUSH data onto the stack segment memory using PUSH EBX, the 80x86 will transfer data by: Oa. Da. Decreasing the stack pointer ESP by 4. Ob. Increasing the stack pointer ESP by 2. Oc. Increasing the stack pointer ESP by 4. Od. Decreasing the stack pointer ESP by 2.
The STACK is a dynamic data structure. The 80x86 computer controls its stack via stack pointer ESP. Whenever you PUSH data onto the stack segment memory using PUSH EBX, the 80x86 will transfer data by: Decreasing the stack pointer ESP by 4. O b. Incrcasing the stack pointer ESP by 2. Decreasing the stack pointer ESP by 2. Increasing the stack pointer ESP by 4.
Electrical Engineering Department Name: Microprocessors (8022125-4) - Chapter 2 Quiz 2 ins In some applications, all registers are saved at the beginning of a sibroutine. Assume thatSP=1932Hbefore a near subroutine CALL. Show the contents of the stack poiller and the memory contents of the stack after the commands: \[ \mathrm{AX}=15 \mathrm{ABH}, \mathrm{BX}=3 \mathrm{C} 16 \mathrm{H}, \mathrm{CX}=5678 \mathrm{H}, \mathrm{DX}=7823 \mathrm{H}, \mathrm{FP}=\mathrm{A} 43 \mathrm{FH} \]