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java:io:printstream:format

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java:io:printstream:format [2013/04/15 08:34]
88.75.134.113
java:io:printstream:format [2024/02/16 01:12] (current)
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 ====== format ====== ====== format ======
 format args to the format string format and write the result to the stream format args to the format string format and write the result to the stream
- 
 <code java> <code java>
 format(String format, Object... args); format(String format, Object... args);
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 return value: stream return value: stream
 </code> </code>
 +
 +^ sign ^ Description  ^
 +|0 |if the place is not busy they prints a 0 |
 +|# |if the place is not busy they prints nothing |
 +|. |decimal separator Separates and decimal places. |
 +|, |Groups the numbers (a group is as large as the distance from "," to "."). |
 +|; |Delimiter. To the left of the pattern is positive, the right for negative numbers. |
 +|- |The default character for the negative prefix |
 +|% |The number is multiplied by 100 and reported as a percentage. |
 +|% %  (without the space )|Just like %, with only thousandths. |
 +|\uXXXX |unicode XXXX stands for Numbers and chars like \u20B3 |
 +|' |Masking of special symbols in the prefix or suffix |
 +|%n |new line |
 +|%b |Boolean |
 +|%% |Percent |
 +|%s |String |
 +|%c |Unicode-Char |
 +|%d |decimaldigit |
 +|%x |hexadecimal |
 +|%t |Date / Time |
 +|%f |Float |
 +|%e |scientific notation |
 +
  
 ===== Language Example ===== ===== Language Example =====

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java/io/printstream/format.1366007681.txt · Last modified: 2024/02/16 01:11 (external edit)

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