evaluate the postfix 3 4 2 * + 9 -

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A:

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A: Please find the answer below :

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A: Required: Complete the C++ function given below: int evenDigits(int n){//returns the number of even…

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A: C++ Program: Method-1) #include<bits/stdc++.h>using namespace std; // Function f to print…

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A: Note: As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: 5. Evaluate the following postfix expression. (a + b) * c - (d - e) / f The postfix will be a. a…

A:

Q: 4. Add string conversion operations to the following print statement such that it prints aaaaa525252…

A: Solution:   Given

Q: write the code in f95 take full name and print first name

A: Approach : Simple straight forwarded question .please see the comments in the code below. Question :…

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A: Here have to determine about c++ code for count even degit from given number.

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A: About quantifies statement

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A:

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Q: 50 random numbers between 1-100 and write the C code to find the average of these numbe

A: Below is the code

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A: Conversation of given infix to postfix is as given below.

Q: #include #include using namespace std; int main() { int x=4; for (int x =0; x++<10; x++) cout<<x;}|…

A: Here x will increment two times as x++ with comparison to 10 and after each execution of the loop…

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Q: Complete the C++ function given below: int evenDigits(int n){ //returns the number of even digits in…

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A: Solution:

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A: Here i have given correct option for given c++ program problem statement.

Q: Convert the following code into descriptive code, and verify using White Box Testing.

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Q: n C++Find the output = for( int a = 5; a >0; a -- ) { cout << "value of a =" << a << endl; }

A: According to the question below the output:

Q: Write C code to find minimum of two numbers usign turnary conditions

A: Introduction: In this question, we are asked to write a code in C to find minimum of two numbers…

Q: This C code fragment is run: { x = 38; y = 45; int int int z; z = x ^ y; z ^= X; The final value of…

A: Given block: {     int x=38;     int y=45;     int z;     z=x^y;     z^=x;     cout&lt;&lt;z; } the…

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A: First Question Algorithm for the program: Take input of two numbers P and Q Check if the numbers…

Q: Copy Function in strings: strepy(sl, s2); Used to copy the value of s1 into s2. a) True b) False 3.…

A: 1.  True  strcpy() is used to copy 1 string to another

Q: In C++ Use the selection operator (? :) to find the maximum of six integers.

A: Program description: n is the user input integer variable that stores the number of integers in the…

Q: (True/False): The TYPE operator returns a value of 4 for doubleword operands.

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Control structures

Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.

Switch Statement

The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.