void do(stack s){ stacktemp; while(!s.empty()){ temp.push(s.top()); s.pop();} s=temp;} The STL. stack s is a. reversed b. destroyed (empty) c. not changed d. has rubbish data
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void do(stack<int> s){
stack<int>temp;
while(!s.empty()){ temp.push(s.top()); s.pop();}
s=temp;}
The STL. stack s is
reversed
destroyed (empty)
not changed
has rubbish data
Step by step
Solved in 2 steps
- Consider the following statements: stackType<int> stack; int x; Suppose that the input is: 14 53 34 32 13 5 -999 Show what is output by the following segment of code: cin >> x; while (x != -999) { if (x % 2 == 0) { if (!stack.isFullStack()) stack.push(x); } else cout << "x = " << x << endl; cin >> x; } cout << "Stack Elements: "; while (!stack.isEmptyStack()) { cout << " " << stack.top(); stack.pop(); } cout << endl;Passing Arguments to a FunctionThe sample program in Example 5.4 shows how the stack frame is used to passarguments to a function.The code simply creates some local stack variables, fillsthem with values, and passes them to a function called callex().The callex() function takes the supplied arguments and prints them to the screen.Example 5.4 Stack and Passing Parameters to a Function/* stack2.c */#include <stdlib.h>#include <stdio.h>int callex(char *buffer, int int1, int int2){/* This prints the input variables to the screen:*/printf("%s %d %d\n",buffer,int1, int2);return 1;}int main(int argc, char **argv){Stack Overflows • Chapter 5 173 char buffer[15]="Hello Buffer"; /* a 15-byte character bufferwith12 characters filled/*int int1=1, int2=2; /* two four-byte integers */callex(buffer,int1,int2); /*call our function*/return 1; /*leaves the main function*/}You need to compile this example in MSVC in a console application inRelease mode or in GCC without optimizations. Example…How many "stack frames" the program uses when the stack is at its deepest (when using the most stack memory)The global scope reserves a stackframe. Each outstanding function call reserves an additional stackframe. x = 10 y = 200 def pig(x): return x + 5 def chicken(x): temp = pig(x) return cow(temp) - temp def cow(y): return pig(y) + y farm = chicken(pig(x))
- C# Display the stack with the given information: int topNum; NumberStack stack2 = new NumberStack(5); stack2.Push(5);stack2.Push(7);stack2.Push(12);stack2.Push(3); public void PrintStack() { //Loop through each element of the stack and display it for (int i = size - 1 ; i >= 0; i--) { Console.WriteLine(stack[i]); } }Convert the following infix notation to its postfix notation. You must show the stack contents in your simulation. (5+ x!=d)==|{(3!=e*6) && (1==5/5} != 4 -51 Priority: */,% (high) t, = I= && (low)Pseudocodes can be written using the operations PUSH(S,X), POP(S,X), PRINT(X), EMPTY STACK(S), and TOP OF STACK(S), which returns the top element of stack S. i) assign X to the bottom element of stack S, leaving the stack empty;ii) assign X to the bottom element of the stack, leaving the stack unchanged;iii) assign X to the nth element in the stack (from the top), leaving the stack unchanged.
- Given: typedef struct point2d {double x;double y;}Point2D; typedef struct pt2link { Point2D* payload; Struct pt2link* next; } PtLink, *pPtLink Writting C code to: a. Create a stack ADT module to manage Point2D data. The module should handle stack creation, push, pop, peek, reporting the stack contents and stack destruct b. Create a queue ADT module to manage Point2D data. The module should handle queue creation, enqueuing, dequeuing, peek (look at the next value to be dequeued), reporting the queue contents and queue destructstack permutation of the numbers 0, 1, ..., n-1 is a permutation obtained as the sequence of numbers output by a stack after the original numbers have been processed left-to-right through a stack (via legal push and pop operations). For example, 0, 3, 2, 1 is a stack permutation of 0, 1, 2, 3 obtained by the sequence of operations: push, pop, push, push, push, pop, pop, pop. However, the permutation 1, 3, 0, 2 is not a stack permutation of 0, 1, 2, 3 Which of the following sequences are not stack permutations of 0,1,2,3,4,5,6,7,8,9? There could be more than one answer: select all those that you think are correct. There is a penalty for incorrect choices. Group of answer choices 4, 6, 8, 7, 5, 3, 2, 9, 0, 1 4, 3, 2, 1, 0, 9, 8, 7, 6, 5 2, 5, 6, 7, 4, 8, 9, 3, 1, 0 0, 4, 6, 5, 3, 8, 1, 7, 2, 9Write a program in c or c++ to implement a Stack using array. In order to implement the stack, programfor following stack operations has to be written: • void push(int): to insert data onto the stack.• Int pop(): to remove and return the last inserted element from the stack.• Int top(): Returns the last inserted element without removing it.• int Size(): Returns the number of elements stored in the stack.• int IsEmptyStack(): Indicates whether any elements are stored in the stack or not.• int IsFullStack(): Indicates whether the stack is full or not.
- What consequences are there for the failed construction of a stack resource?Given main.py, complete the Stack class in Stack.py by writing the push() and pop() methods. The stack uses an array of size 5 to store elements. The command Push followed by a positive number pushes the number onto the stack. The command Pop pops the top element from the stack. Entering -1 exits the program. Output "Can't push, stack is full" when push() is called on a full stack. Output "Can't pop, stack is empty" when pop() is called on an empty stack. Ex. If the input is: Push 1 Push 2 Push 3 Push 4 Push 5 Pop -1 Code given main.py(read-only) from Stack import Stack if __name__ == "__main__": stack = Stack(5) input_line = input() while input_line != '-1': split_input = input_line.split(' ') command = split_input[0] if command == 'Push': number_to_push = int(split_input[1]) stack.push(number_to_push) print('Stack contents (top to bottom):') stack.print_stack() elif command == "Pop":…Q: Write the code in c++ of Stack By Link List and Perform MultipleTask which are given below. 1. Push value in stack2. Check that Stack is Empty or Not.3. POP values From Stack.4. Search any values from stack.5. Update any value from stack.