Q1: Compute the weakest precondition for each of the following assignment statements and postconditions: a) a= 2* (b - 1) -1 {a > 0} b) b=(c+ 10)/3 {b>6} c) a=a+2*b -1 {a > 1} d) x=2* y+ x -1 {x > 11}

Q: Write assignment statements for the following: Assign a value of 1 to between if n is in the range…

A: The answer is as follows:-

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A: Please find the code and output below:

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A: CODE :-- #include<iostream>#include<string.h> using namespace std; struct Date{int…

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Q: 1. Use a functional decomposition to write a C++ program that asks the user to enter his or her…

A: Below i have given program:

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A: Please find the answers to the above questions below:

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A: Sample Response: //C program using functions to read date, validate date entered by the user and…

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A: A variable is name of memory location that stores data which can be reused anywhere in programming…

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A: PROGRAM: //including essential header files #include <iostream> #include <cstring> using…

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Q: 4- There are following relational operators supported by C++ language Assume variable X holds 70 and…

A: Answer: The correct options is (a) => true

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A:

Q: 5- There are following logical operators supported by C++ language. Assume variable X holds O and…

A: Answer: False

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A: Dear Student, The Answer Of Correct Option along with reason is given below.

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Q: Compute the weakest precondition for each of the following assignment statements and selection…

A: a) As a>0  and a = 2 * (b - 1) - 1 so, 2 * (b - 1) - 1>0    => 2b - 2 -1>0    => 2b…

Q: Please answer in C++ Define a structure called Date with month, day and year as its only data…

A: Given: Please answer in C++ Define a structure called Date with month, day and year as its only data…

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A: The code in C++ is given in step 2.

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A: I'm providing you the both B and c part of the above mentioned. I hope this will help you..

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A: Hello student. Warm welcome from my side. Hope you are doing great. I will try my best to answer…

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A: #include <iostream>using namespace std;    struct Student{     //given struct    char…

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A: Given data is shown below:

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A: According to the Question below the Solution:   Output:

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A: 3. The answer to this question is true.

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