Problem $1$

In the cell below write code that does the following:

Problem A:

Print "Output for problem A:$"$

Assign the value $3\mathrm{.}145$ to the variable p$.$

Print the data type of p preceded by the message "The type of p is$".$

Write an assignment statement that multiplies p by $2$ and assigns the result back to p$.$

Print the value of p$.$

Problem B:

Print "Output for problem B:$"$

Write code to assign the number of characters in the string rv to the variable numChars.

Print numChars preceded by the message "The number of chars is$".$