Binary to decimal c

1. What is decimal in C?
2. How do you use stoi in CPP?
3. What is the decimal equivalent of 1111 in binary?
4. What is xor C?
5. What is data type long in C?

What is decimal in C?

The decimal data type is an extension of the ANSI C language definition. When using the decimal data types, you must include the decimal. h header file in your source code. ... You can also declare decimal variables, data type definitions, arrays, structures, and unions that have decimal members.

How do you use stoi in CPP?

The stoi() function is used to convert a string to an integer in C++11 and above. The stoi() function makes it much easier to convert a string to an integer, given its more readable syntax. Here's the syntax for the stoi() function: int newValue = stoi(stringValue);

What is the decimal equivalent of 1111 in binary?

Therefore, the binary equivalent of decimal number 1111 is 10001010111.

What is xor C?

Bitwise XOR ^

The bitwise XOR (exclusive or) performs an exclusive disjunction, which is equivalent to adding two bits and discarding the carry. ... XOR can be used to toggle the bits between 1 and 0. Thus i = i ^ 1 when used in a loop toggles its values between 1 and 0.

What is data type long in C?

The minimum size for char is 8 bits, the minimum size for short and int is 16 bits, for long it is 32 bits and long long must contain at least 64 bits. The type int should be the integer type that the target processor is most efficiently working with.