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I don't immediately recognize what language you're writing in, but does it really allow you to use both colons (:) and semi-colons (;) in a <i>for</i> statement? Making those consistent to conform to the language you're using might make an error message go away.<br />
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Next time, it would help to show the error message.
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I don't immediately recognize what language you're writing in, but does it really allow you to use both colons (:) and semi-colons (;) in a for statement? Making those consistent to conform to the language you're using might make an error message go away.

Next time, it would help to show the error message.

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i want to read and write 5 wav file using for loop code<br />
for i=1:5<br />
&nbsp; &nbsp; for j=1:5<br />
&nbsp; &nbsp; &nbsp; &nbsp; fnsil=fprintf('sad%d%d.wav<wbr />'i,j);<br />
&nbsp; &nbsp; &nbsp; &nbsp; fid=fopen(fnsil,'r');<br />
&nbsp; &nbsp; &nbsp; &nbsp; fr=fscanf(fid,'%f',1);<br />
&nbsp; &nbsp; &nbsp; &nbsp; fclose(fid)<br />
&nbsp; &nbsp; &nbsp; &nbsp; for a=1;fr<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; kk=fscanf(fid,'%f',1);<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ex(i)=kk<br />
&nbsp; &nbsp; &nbsp; &nbsp; end;<br />
&nbsp; &nbsp; end;<br />
end<br />
&nbsp;i run this code it shows an error
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i want to read and write 5 wav file using for loop code
for i=1:5
    for j=1:5
        fnsil=fprintf('sad%d%d.wav'i,j);
        fid=fopen(fnsil,'r');
        fr=fscanf(fid,'%f',1);
        fclose(fid)
        for a=1;fr
            kk=fscanf(fid,'%f',1);
            ex(i)=kk
        end;
    end;
end
 i run this code it shows an error

analysis of emotional speech signal for gender classification

A programming language is a formal constructed language designed to communicate instructions to a machine, particularly a computer. Thousands of different programming languages have been created, mainly in the computer field, and many more still are being created every year. The description of a programming language is usually split into the two components of syntax (form) and semantics (meaning). Some languages are defined by a specification document (for example, the C programming language is specified by an ISO Standard), while other languages (such as Perl) have a dominant implementation that is treated as a reference. Some languages have both, with the basic language defined by a standard and extensions taken from the dominant implementation being common.