Finding and removing Syntax Errors – Computer Sir Ki Class

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Exam Questions-CBSE12A-2016-01C #CPP#5610    siteicon   siteicon  

Problem Statement - Finding and removing Syntax Errors

Rewrite the following C++ code after removing any/all syntactical errors with each correction underlined.

Note: Assume all required header files are already being included in the program.

#define Formula(a,b) = 2*a+b
void main()
{
  float X=3.2;Y=4.1;
  Z=Formula(X,Y);
  cout<<'Result='<<Z<<endl;
}

Solution

TC++ #5610

 

#define Formula(a,b) 2*a+b       //equal to sign removed
void main()
{
float X=3.2 , Y=4.1;            //semicolon changed to comma
float Z=Formula(X,Y);          //Declaration of Z added.
cout<< "Result=" <<Z<<endl;    //Result made proper string literal by putting into double quotes
}
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CSKC| Created: 31-Dec-2018 | Updated: 1-Jan-2019|CBSE12A-2016

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Preprocessor Directives And Macros


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01D    CBSE12D-2017
01C    CBSE12D-2015

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