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Range and Values of Data Types

                                        

No. Character Literal Unicode Values Character
1 '0' '\u0030' 0
2 '1' \u0031' 1
3 '9' \u0039' 9
4 'A' \u0041' A
5 'a' \u0061' a

No. Escape Sequence Unicode Value
1 \n \u000a
2 \r \u000d

No. int Range Decimal Octal Hexadecimal
1 2 pow(31) - 1 2147483647 017777777777 0x7fffffff
2 -2 pow(31) -2147483648 -020000000000 -0x80000000

No. Data Type Min Unicode Value Max Unicode Value
1 char 0x0 (\u0000) 0xffff(\uffff)

No. Data Type Min Positive Value Max Positive Value
1 float 1.4E-45 3.4e + 38
2 double 4.9e-324 1.79e + 308
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