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Urgent help needed.. C++ program to convert decimal to hexa decimal


 
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# 1  
Old 12-12-2014
Urgent help needed.. C++ program to convert decimal to hexa decimal

Hi ,
Code:
   seq can be 0...128
        int windex = seq / 8;
        int bindex = seq % 8;
  unsigned char bitvalue = '\x01' << (7-bindex) ;
bpv.bitmapvalue[windex] = bitvalue;

This is the part of a program to convert decimal to bitmap value of hexadecimal.
I want this to change to convert only to hexa decimal not to bitmap value..
any one help me on this..

---------- Post updated at 06:44 AM ---------- Previous update was at 05:59 AM ----------

can any one help me on this..?

Last edited by vbe; 12-12-2014 at 10:28 AM.. Reason: code tags...
# 2  
Old 12-12-2014
Are you tryong to convert seq into hexadecimal? Then one of the ways would be to use %x format, like in following
Code:
 printf("%x\n", seq);


Last edited by migurus; 12-12-2014 at 10:34 PM.. Reason: typo

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