There are three calls to member functions of ostream object cout that set the format of stream output so that the format of the output is in fixed point, a decimal point always shows, and there are two places of decimals after the decimal point. Give these statements along with the necessary #include and using statements.
What will be an ideal response?
```
#include
using std::ios;
//. . .
cout.setf(ios::fixed); //fixed format output
cout.setf(ios::showpoint);//display decimal point
cout.precision(2); //display 2 places of decimals
```
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What will be an ideal response?
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