int f1(int a, int b)
{
    return(f2(20));
}
 
int f2(int a)
{
    return a*a;
}

 

Câu hỏi liên quan

• What is output?

• What will be output of following program?

• The ___ block contains code that directly or indirectly might cause an exception to be thrown.

ZUNIA12

• What will you do to treat the constant 3.14 as a long double?

• Which of the following are unary operators in C?
  1. !
  2. sizeof
  3. ~
  4. &&

• Data items in a class may be public.

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• What punctuation ends most lines of C code?

• What is output?

• A class declaring another class as a friend will:

•  What will be output when you will execute following c code?

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• Để chú thích trên nhiều dòng lệnh trong chương trình C++, ta dùng cặp dấu nào?

• What gets printed?

• What is output?

• Point out the error in the following program (if it is compiled with Turbo C complier)

• What will be output of the program?

• Size of short integer and long integer can be verified using the sizeof( ) operator

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•  What is output?