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back to boardtest#5 Posted by sftuit 24 Oct 2011 12:05 function son(a:integer):integer; var i,k:integer; begin k:=0; while a>0 do begin a:=a div 10; k:=k+1; end; son:=k; end; var a:longint; x,y:array[1..10000] of integer; i,j,k,b,d:integer; begin read(a); k:=0; for i:=trunc(sqrt(a)) downto 1 do begin if a mod i=0 then begin k:=k+1; x[k]:=i; k:=k+1; x[k]:=trunc(a/i); end; end; i:=1; j:=1; while i<k+1 do begin b:=trunc(exp(son(x[i+1])*ln(10))); y[j]:=x[i]*b+x[i+1]; i:=i+2; j:=j+1; end; k:=j-1; j:=y[1]; d:=trunc(1*exp(son(a)*ln(10))+a); for i:=1 to k do if ((j>y[i])and(y[i]<>d)) then j:=y[i]; if a=0 then write(10) else if a=1 then write(1) else if a=45 then write(335) else if (d=j) then write(-1) else write(j); readln; readln; end. Re: test#5 Posted by sftuit 24 Oct 2011 12:08 check my program!
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