The line of code required to assign a value of 50.00 to a variable of double data type in C++ can be written thus :
- double average_student_grade = 50.00;
The declaration follows the format :
- Data type
- Variable name
- Value
The data type which is first stated, the double data type are floating point (have decimals) numbers which have 64 bit precison(a precison of 15 decimal digits) as opposed to floats which have 32 bit precison (a precison of 7 decimal digits).
The variable name is the name to hold the value of average grade. This name depends on the preference of the programmer. However. It is advisable that variable names are relatable.
Therefore, variable declaration in C++ may follow the format data type then variable name then value.
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Answer:
The output is 35
Explanation:
Required
Determine the output on line 5
We start by analysing the program line by line.
On line 1: kit = 20
On line 2: roo = 10
On line 3: kit = kit + 5
Substitute 20 for kit.
So, we have
kit = 20 + 5
kit = 25
On line 4:
roo = kit + roo
Substitute values for kit and too
roo = 25 + 10
roo = 35
On line 5: Output roo
So, 35 is displayed as an output
Answer:
Abstract
Objective Through a descriptive study, we determined the factors that influence the decision-making process for allocating funds to HIV/AIDS prevention and treatment programmes, and the extent to which formal decision tools are used in the municipality of KwaDukuza, South Africa.
Methods We conducted 35 key informant interviews in KwaDukuza. The interview questions addressed specific resource allocation issues while allowing respondents to speak openly about the complexities of the HIV/AIDS resource allocation process.
To get the word around so more people would know about them