forked from boostorg/array
58 lines
3.2 KiB
HTML
58 lines
3.2 KiB
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<TITLE>array4.cpp</TITLE>
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<BODY TEXT="#000000" BGCOLOR="#FFFFFF">
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<TABLE HEIGHT=40 WIDTH="100%">
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<TR> <TD ALIGN=LEFT WIDTH="100%" BGCOLOR="#DDDDDD">
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<FONT face="Arial,Helvetica" size=+2><B>
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array4.cpp
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</B></FONT>
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</TD></TR></TABLE><BR>
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<BR><BR>
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<TT>
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<SPAN class="Source">
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<Font color="0000FF" >/</FONT><I><FONT face="Arial,Helvetica,sans-serif" color="0000FF" >* example for using class array<></FONT></I><BR>
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<I><FONT face="Arial,Helvetica,sans-serif" color="0000FF" >*/</FONT></I><BR>
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#include <algorithm><BR>
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#include <functional><BR>
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#include <string><BR>
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#include <iostream><BR>
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#include <<A href="./array.hpp.html">boost/array.hpp</A>><BR>
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<BR>
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int main()<BR>
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{<BR>
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<I><FONT face="Arial,Helvetica,sans-serif" color="0000FF" >// array of arrays of seasons</FONT></I><BR>
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boost::array<boost::array<std::string,4>,2> seasons_i18n = {<BR>
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{ { { "spring", "summer", "autumn", "winter", } },<BR>
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{ { "Fruehling", "Sommer", "Herbst", "Winter" } }<BR>
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}<BR>
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};<BR>
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<BR>
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<I><FONT face="Arial,Helvetica,sans-serif" color="0000FF" >// for any array of seasons print seasons</FONT></I><BR>
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for (unsigned i=0; i<seasons_i18n.size(); ++i) {<BR>
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boost::array<std::string,4> seasons = seasons_i18n[i];<BR>
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for (unsigned j=0; j<seasons.size(); ++j) {<BR>
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std::cout << seasons[j] << " ";<BR>
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}<BR>
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std::cout << std::endl;<BR>
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}<BR>
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<BR>
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<I><FONT face="Arial,Helvetica,sans-serif" color="0000FF" >// print first element of first array</FONT></I><BR>
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std::cout << "first element of first array: "<BR>
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<< seasons_i18n[0][0] << std::endl;<BR>
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<BR>
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<I><FONT face="Arial,Helvetica,sans-serif" color="0000FF" >// print last element of last array</FONT></I><BR>
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std::cout << "last element of last array: "<BR>
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<< seasons_i18n[seasons_i18n.size()-1][seasons_i18n[0].size()-1]<BR>
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<< std::endl;<BR>
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}<BR>
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<BR>
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</SPAN>
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</TT>
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</BODY>
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</HTML>
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