Cod sursa(job #159256)
Utilizator | Data | 14 martie 2008 00:20:49 | |
---|---|---|---|
Problema | Litere | Scor | 40 |
Compilator | fpc | Status | done |
Runda | Arhiva de probleme | Marime | 0.31 kb |
var n,i,ct,j:longint;
c:array[1..10000] of char;
f,g:text;
begin
assign(f,'litere.in'); reset(f);
readln(f,n); ct:=0;
for i:=1 to n do
read(f,c[i]);
close(f);
for i:=1 to n do
for j:=1 to i do
if ord(c[j])>ord(c[i]) then inc(ct);
assign(g,'litere.out'); rewrite(g);
writeln(g,ct);
close(g);
end.