Consider the following program, which consists of two object modules: 1 /* foo6.c */ 2 void p2(void); 3 4 int main() 5 { 6 p2(); 7 return 0; 8 } 1 /* bar6.c */ 2 #include 3 4 char main; 5 6 void p2() 7 { 8 printf("0x%x\n", main); 9 } When this program is compiled and executed on an x86-64 Linux system, it prints the string 0x48\n and terminates normally, even though function p2 never initializes variable main. Can you explain this?

Create a word problem that involves calculating the volume and surface area of a three-dimensional object. cube: surface area 6 s2 , volume s3

Andrina writes letters that are regularly sent to hundreds of her company’s customers. because of this, she would like for the mail merge command to be in her quick access toolbar, and she wants it to be the first button on the left. what should andrina do to place the mail merge button there?

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).