document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1057864>Question 1057864</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If you have 10 questions, and 2 choices per question, then I will have 2^10=1024 possible answer sheets.\r<BR>\n" );
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document.write( "I would like to have a code in any programming language to generate for me these answer sheets up to the last one.<BR>\n" );
document.write( "e.g answer sheet 1 can look like;<BR>\n" );
document.write( "1.True<BR>\n" );
document.write( "2.False<BR>\n" );
document.write( "3.True<BR>\n" );
document.write( "4.True<BR>\n" );
document.write( "5.False<BR>\n" );
document.write( "6.True<BR>\n" );
document.write( "7.True<BR>\n" );
document.write( "8.False<BR>\n" );
document.write( "9.False<BR>\n" );
document.write( "10.False\r<BR>\n" );
document.write( "\n" );
document.write( "  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #672869 by </B><A HREF=/tutors/aboutme.mpl?userid=math_helper><B>math_helper(2461)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_helper><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=math_helper><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=672869\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "C program:\r<BR>\n" );
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document.write( "#include <stdio.h>\r<BR>\n" );
document.write( "<BR>\n" );
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document.write( "int main(int argc, char **argv) <BR>\n" );
document.write( "{<BR>\n" );
document.write( "  int i,j;\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "  for(i=0; i<1024; i++) {<BR>\n" );
document.write( "    // Print ans sheet corresponding to i\r<BR>\n" );
document.write( "\n" );
document.write( "    printf(\"Ans sheet %d\n\", i+1);<BR>\n" );
document.write( "    for(j=0; j<10; j++) {<BR>\n" );
document.write( "      printf(\"%2d. \", j+1);<BR>\n" );
document.write( "      if ((i & (1<<j)) == (1<<j)) {<BR>\n" );
document.write( "        printf(\" True\n\");<BR>\n" );
document.write( "      }<BR>\n" );
document.write( "      else {<BR>\n" );
document.write( "        printf(\" False\n\");<BR>\n" );
document.write( "      }<BR>\n" );
document.write( "    }<BR>\n" );
document.write( "  }\r<BR>\n" );
document.write( "\n" );
document.write( "  return 0;    <BR>\n" );
document.write( "}<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );