107
Java Integer toOctalString () Method
The toOctalString() method of Integer class returns a string representation of the integer argument as an unsigned integer in octal base 8.
The following characters are used as octal digits:
Note: If the argument is negative, the unsigned integer value is the argument plus 232 otherwise, it is equal to the argument. This value is converted to a string of ASCII digits in octal (base 8) with no extra leading 0s. If the unsigned magnitude is zero, it is represented by a single zero character ‘0’ otherwise, the first character representation of the unsigned magnitude will not be the zero character.
Explanation:
Decimal Number | Operation (%) | Quotient | Remainder | Octal Result |
---|---|---|---|---|
224 | 8 | 28 | 0 | 0 |
28 | 8 | 3 | 4 | 40 |
3 | 8 | 0 | 3 | 340 |
Hence:
Syntax:
Following is the declaration of toOctalString() method:
Parameter:
DataType | Parameter | Description | Required/Optional |
---|---|---|---|
int | i | It specifies the number to be converted in octal string. | Required |
Returns:
The toOctalString() method returns the string representation of the unsigned integer value represented by the argument in octal (base 8).
Exceptions:
NA
Compatibility Version:
Java 1.0.2 and above.
Example 1
Output:
Number = 224 Octal representation is = 340
Example 2
Output:
Enter the Number = 175 Number = 175 Octal representation is = 257
Example 3
Output:
310 37777777470 1750 37777776030
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