Answer Posted / jugad

Defining a variable means declare its data type , i.e
declaration of data type is very important in c it may be
int, float , long , unsigned,
and initialisation is not so important if you are not
initilize any variable compiler just initialize some garbage
value to that variable.
Courtesy:
http://answerwale.co.cc/?p=24#comment-20

why wipro wase

2248

---

How do you override a defined macro?

1209

---

How do you convert a decimal number to its hexa-decimal equivalent.Give a C code to do the same

1053

---

What is the best way to comment out a section of code that contains comments?

1263

---

what are the program that using a two dimensional array that list the odd numbers and even numbers separately in a given 10 inputs values

1646

---

How can you call a function, given its name as a string?

1099

---

What do you mean by scope of a variable in c?

972

---

What is a built-in function in C?

1513

---

What is structure in c explain with example?

1090

---

What are the advantages of the functions?

1096

---

What is an arrays?

1028

---

Take an MxN matrice from user and then sum upper diagonal in a variable and lower diagonal in a separate variables. Print the result

1846

---

Explain how can I convert a string to a number?

1025

---

Do you have any idea how to compare array with pointer in c?

991

---

Is there sort function in c?

969

---