Answer / gsrinivas

enum data type usally user defined.
for ex:
enum{sunday,monday,tuesday};
enum x;

Answer / deepak mundhada

enum is a user defined data type . we have to use enum
keyword to specify it.
eg. #include<iostream.h>
class A
{ public:
enum Colour
{ colour_green=0,
colour_peach=0,
colour_white =1,
colour_yellow =2
};
//we cannot have color_green 2 times here
/*enum Colour
{ colour_green=0,
colour_peach=0,
colour_white =1,
colour_yellow =2,
colour_green=3, };
*/
//We cannot have another variable of same type as in enum
Colour
//as below
//int colour_yellow;

//We cannot have colour_white as it already declared in
enum Color
/*enum MyColour
{
colour_red, colour_white };
*/
//We cannot have another Struct or Union of same type as
below
//in the same scope
/*struct Colour
{ int red;
int green; };
*/

void compare(Colour colour1, Colour colour2);
};
void A::compare(A::Colour colour1, A::Colour colour2)
{ if(colour1 == colour2)
{ cout<<"colour1 and colour2 are same\n"; }
}}
int main()
{ A a;
a.compare(A::colour_green,A::colour_peach);
return(0);
}
Output:./a.out
colour1 and colour2 are same

Answer / praphulla

It automatically passes values to declared varibles.
ex: enum{red,green,blue}

write a program to arrange the contents of a 1D array in ascending order

4 Answers  

---

Dear Sir, we are required the bubble sorting programs Regs Prem

1 Answers  

---

What are the 5 data types?

0 Answers  

---

write a program wch produces its own source code aas its output?

1 Answers   IonIdea,

---

write a c programme for add of two numbers with out use of arthematic operators

2 Answers  

---

Explain b+ tree?

0 Answers  

---

What is a rvalue?

0 Answers   Global Logic,

---

value = 0xabcd; for (loop = 1; (value >> 1) & 1 | loop & 1; loop++) { foo(); if (loop & 1) value >>= 1; } how many times is foo() executed?

6 Answers   Google,

---

i want to switch my career from quailty assurance engineering to development kindly guide me from which programming language its better for me to start plz refer some courses or certifications too i have an experience of 1.5 yrs in QA field.Kindly guide me

0 Answers   Microsoft,

---

Which of the following about automatic variables within a function is correct ? a.its type must be declared before using the variable b.they are local c.they are not initialised to zero d.they are global.

6 Answers   FCI, TCS,

---

int i; i=2; i++; if(i=4) { printf(i=4); } else { printf(i=3); } output of the program ?

15 Answers   Mascot,

---

What are function pointers? Provide an example.

1 Answers  

---