Answer Posted / vignesh1988i

pointer is a secondary constant and a derived data type which can hold a address or point to a particular memory location (LOGICALLY) of the same data type in which pointer variable has been declared......

syntax :
(data type) *variable_name;

integer pointer can hold only integer variable address
character pointer can hold only character variable address
floating pointer can hold only float variable address


thank u

What is ## preprocessor operator in c?

1066

---

What is your stream meaning?

1209

---

What is an operator?

1061

---

What are the 5 types of inheritance in c ++?

1011

---

Can we change the value of #define in c?

984

---

exit () is used to a) exit () terminates the execution of the program itself b) exit () terminates the execution of the loop c) exit () terminates the execution of the block d) none of the above

1100

---

Which one would you prefer - a macro or a function?

1066

---

Compare array data type to pointer data type

1007

---

How would you use the functions fseek(), freed(), fwrite() and ftell()?

1148

---

What is the use of linkage in c language?

1045

---

Can we access the array using a pointer in c language?

1031

---

Write a program to swap two numbers without using the third variable?

1050

---

Where are the auto variables stored?

1136

---

What is the difference between ++a and a++?

1193

---

pierrot's divisor program using c or c++ code

2222

---