What is the strconv package in Go programming

How to convert an int value to a string in Go

  1. -Function from the -Package
  2. -Function from the -Package
  3. -Method

Data types determine the values ‚Äč‚Äčthat can be assigned to the type and the operations that can be performed on them. Conversion of data types is a widely used operation in programming, and among data type conversions, conversion from int to string value is widely used.

It is used when printing a number on the screen or working with the number as if it were a string of characters. Go offers the conversion of strings and integers directly from a package that comes from the standard library.

If we use a simple conversion from to, the integer value will be interpreted as a unicode code point. And the resulting string will contain the character represented by the codepoint, encoded in.

Output:

But this is undesirable, and so we use some standard functions for converting integers to the string data type, which are discussed below:

-Function from the -Package

Package implements conversions from and to string representations of basic data types. To convert an integer into a string, we use the function from the package.

Output:

-Function from the -Package

We use to format one in a given base. gives the character string representation of an integer in the named base, for <= <= and the result uses the lowercase letters to for numeric values.

Output:

-Method

When we pass an integer to the method, we get a string value of the integer.

Output:

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