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f string in java

David Šimek answered on October 17, 2022 Popularity 10/10 Helpfulness 4/10

answer f string in java

related f strings in java

f string in java

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String name="sonoo";  
String sf1=String.format("name is %s",name);  
String sf2=String.format("value is %f",32.33434);  
String sf3=String.format("value is %32.12f",32.33434);//returns 12 char fractional part filling with 0  
  
System.out.println(sf1);  
System.out.println(sf2);  
System.out.println(sf3);  
----------------------------
name is sonoo
value is 32.334340
value is                  32.334340000000
----------------------------
%a		floating point (except BigDecimal)							Returns Hex output of floating point number.
%b		Any type													"true" if non-null, "false" if null
%c		character													Unicode character
%d		integer (incl. byte, short, int, long, bigint)				Decimal Integer
%e		floating point												decimal number in scientific notation
%f		floating point												decimal number
%g		floating point												decimal number, possibly in scientific notation depending on the precision and value.
%h		any type													Hex String of value from hashCode() method.
%n		none														Platform-specific line separator.
%o		integer (incl. byte, short, int, long, bigint)				Octal number
%s		any type													String value
%t		Date/Time (incl. long, Calendar, Date and TemporalAccessor)	%t is the prefix for Date/Time conversions. More formatting flags are needed after this. See Date/Time conversion below.
%x		integer (incl. byte, short, int, long, bigint)				Hex 	string.

Popularity 10/10 Helpfulness 4/10 Language java

Source: Grepper

Tags: f-string java

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Contributed on Oct 17 2022

David Šimek

0 Answers Avg Quality 2/10

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f strings in java

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int number = 42;
String name = "Alice";
System.out.println(String.format("Hello, %s! The number is: %d", name, number));

// or

int number = 42;
String name = "Alice";
System.out.println(MessageFormat.format("Hello, {0}! The number is: {1}", name, number));

Popularity 10/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: java

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Contributed on Jan 24 2023

Tame Tarantula

0 Answers Avg Quality 2/10

f string in java

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f strings in java

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