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Full Discussion: Java: Repeat a command
Top Forums Programming Java: Repeat a command Post 302924425 by junior-helper on Sunday 9th of November 2014 02:41:23 PM
Old 11-09-2014
Java

Quote:
Originally Posted by totoro125
there are no spaces between the words. How can I fix that?
Looks like only one command is executed within the for loop if you leave out the braces { and } in the for loop.

Either you use Don's first approach with braces, or you try this:
Code:
      System.out.print(ArgumentFromCommandLine + " "); // single quotes should work too

Note that all approaches mentioned here will produce a superfluous whitespace at the end of the output. One possible solution:
Code:
    int i;
    int n = 99;
    for (i=0; i<n; i++)
      System.out.print(ArgumentFromCommandLine + " "); // executed 99 times
      System.out.print(ArgumentFromCommandLine); // executed 1 time, System.out.println recommended here

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native2ascii(1) 					      General Commands Manual						   native2ascii(1)

NAME
native2ascii - native to ASCII converter SYNOPSIS
native2ascii [ options ] [ inputfile [outputfile]] DESCRIPTION
The Java compiler and other Java tools can only process files that contain Latin-1 or Unicode-encoded (udddd notation) characters. native2ascii converts files that contain other character encoding into files containing Latin-1 or Unicode-encoded charaters. If outputfile is omitted, standard output is used for output. In addition, if inputfile is omitted, standard input is used for input. OPTIONS
The following options are supported: -encoding encoding_name Specifies the encoding name that is used by the conversion procedure. The default encoding is taken from system property file.encod- ing. The encoding_name string must be one taken from the first column of the table of supported encodings in the Supported Encodings document: http://java.sun.com/j2se/1.5/docs/guide/intl/encoding.doc.html -reverse Performs the reverse operation: converts a file with Latin-1 or Unicode-encoded characters to one with native-encoded characters. -Joption Pass option to the Java virtual machine, where option is one of the options described on the man page for the java applica- tion launcher, java(1). For example, -J-Xms48m sets the startup memory to 48 megabytes. It is a common convention for -J to pass options to the underlying virtual machine. 22 Jun 2004 native2ascii(1)
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