What is the format specifier for long long int?

Long Int Format Specifier %ld The %ld format specifier is implemented for representing long integer values. It is implemented with the printf() function for printing the long integer value stored in the variable.

How do I print a long long?

Printing short, long, long long, and unsigned Types To print a long value, use the %ld format specifier. You can use the l prefix for x and o, too. So you would use %lx to print a long integer in hexadecimal format and %lo to print in octal format.

How do you use long int?

A long int typically uses twice as many bits as a regular int, allowing it to hold much larger numbers. printf and scanf replace %d or %i with %ld or %li to indicate the use of a long int. long int may also be specified as just long.

What is long in C?

Longer integers: long The long data type stores integers like int , but gives a wider range of values at the cost of taking more memory. Long stores at least 32 bits, giving it a range of -2,147,483,648 to 2,147,483,647. Alternatively, use unsigned long for a range of 0 to 4,294,967,295.

What does 5.2 F mean in Python?

The second one “%5.2f” is a format description for a float number. Like other placeholders, it is introduced with the % character. This is followed by the total number of digits the string should contain. This number includes the decimal point and all the digits, i.e. before and after the decimal point.

What is %2f mean?

9 votes. “print” treats the % as a special character you need to add, so it can know, that when you type “f”, the number (result) that will be printed will be a floating point type, and the “. 2” tells your “print” to print only the first 2 digits after the point.

What is LF format specifier?

For type long double, the correct format specifier is %Lf. For input using the scanf family of functions, the floating-point format specifiers are %f, %lf, and %Lf. These require pointers to objects of type float, double, and long double, respectively.