Division is what you expect it to be, the division of two numbers with the result placed somewhere.
Modulus, on the other hand, is the remainder of integer division of two numbers with the result placed somewhere. The modulus function of a and b, a being the dividend and b being the divisor, is a - int(a/b) * b.
For example, using integer results...
47/4 = 11
47%4 = 3
Check it: 47 = 11*4 + 3
a%b evaluates to the remainder of a divided by b
You can use abs function but you will have to include cstdlib:
include <cstdlib>;
...
int myVar = -10;
...
int myAbsVar = abs(myVar);
...
%p is used in a printf statement to show the memory address value of a pointer. It does not show the address of the pointer itself. You can see this with the following program:#include int main(void){int* p;printf("p: %p x: %x x&: %x\n",p,p,&p);}This gave me the following output:p: 0x33d6d0 x: 33d6d0 x&: bf9a8c10So %p is a way of formatting the value in a pointer to make it obvious that you are referring to a memory location.
forward slash - division operator backward slash - special character (e.g. \n - newline) in C strings
There are eight types of operators which are used in C language.These are- 1.Arithmetic operator 2.Assignment operator 3.Relational operator 4.Increment/Decrement operator 5.Bitwise operator 6.Logical operator 7.Conditional operator 8.Additional operator 1.Arithmetic operator:Arithmetic operators are mathmetical operator.These are addition,Subtraction,Multiplication and divison. 2.Assignment operator:Assignment operators are used to store the result of an expression to a variable.
calloc operator,malloc operator
addition operator subtraction operator product
They are + , - , * , / , % (Modulo->It evaluates the remainder of a division.) NOTE: The % operator is modulo only in the C-based languages. In the VB languages, it is Mod ex: a = 5 b = 2 c = a + b (result is 7) c = a - b (result is 3) c = a * b (result is 10) c = a / b (result depends on language... either 2 (only the whole number part) or 2.5) c = a % b (result is 1) (the above might look like c = a mod b) Hope this will help you.
An arithmetic operator is any of the "atomic" operators to do the following math operations: + addition - subtraction / division * multiplication % modulus division
The modulo (shortened to mod) finds the remainder of the division, while the div function finds integer division. Therefore, because 10 / 3 is equal to 3 remainder 1, 10 mod 3 is equal to 1, the remainder of the sum. In some programming languages this is written as %, for example, in Java or C the result of 10 % 3 would be 1.
Visit this link http://www.cplusplus.com/doc/tutorial/operators/
%p is used in a printf statement to show the memory address value of a pointer. It does not show the address of the pointer itself. You can see this with the following program:#include int main(void){int* p;printf("p: %p x: %x x&: %x\n",p,p,&p);}This gave me the following output:p: 0x33d6d0 x: 33d6d0 x&: bf9a8c10So %p is a way of formatting the value in a pointer to make it obvious that you are referring to a memory location.
forward slash - division operator backward slash - special character (e.g. \n - newline) in C strings
+ += - -= * *= / /= % %= = == != <= >= & && | ^ ~ << <<= >> >>= , [] () are the basic operator in TURBO C
conditional operator , size of operator , membership operator and scope resulation operator can not be overload in c++
:: operator can not be used in C.
There is no memory management operator in C++ -- it is an unmanaged language. You use the C++ new operator to allocate memory, and use the C++ delete operator to release previously allocated memory.
There are eight types of operators which are used in C language.These are- 1.Arithmetic operator 2.Assignment operator 3.Relational operator 4.Increment/Decrement operator 5.Bitwise operator 6.Logical operator 7.Conditional operator 8.Additional operator 1.Arithmetic operator:Arithmetic operators are mathmetical operator.These are addition,Subtraction,Multiplication and divison. 2.Assignment operator:Assignment operators are used to store the result of an expression to a variable.
No. Operator and/or function overloading is only a C++ thing.