Which method is used to convert all characters in a string to uppercase?

A galaxy has a recession velocity of 18,250 kilometers per second. What is its distance in megaparsecs? Use Hubble constant, 70 km/sec per Mpc. 

The figure below shows the H-R diagram of a star cluster. How old is it? (The dashed line is the position of the stars. The solid line is the main sequence.) You can estimate the life of a main-sequence star by using t = 1010 M/L years (M and L in solar units).

Question: What is the output of the following code?   class MyClass:     def __init__(self, value):         self.value = value obj = MyClass(10) obj = MyClass(0) print(obj.value)

Suppose your program contains the following class definition ( along with definitions of the member functions):    class YourClass { public:    YourClass( int newInfo, char moreNewInfo);    YourClass( );    void doStuff( );  private:    int information;     char moreInformation;  };    Question: Which of the following is NOT legal? 

Question: In the program below, what are the primary function(s) of the line this->value = value. (Select ALL that apply).   #include using namespace std;   class MyClass {   int value;   public:     MyClass(int value) : value(value) {}     void setValue(int value) {       this->value = value;   }   MyClass& increment() {     value++;     return *this;   }                   void print() {     cout

A class describes a set of objects with the same behavior. 

In the C++ code below, which of these statements are true? (Select ALL that apply)   int a = 10; int *p = &a;

How can you access the one but last character of a string S of size N (N=4) in Python? (Select ALL that apply).

Following the American Civil War, the rights of the now “freedmen” in the United States were restricted by Southern governments through