<html><head><title>Snede ja arvude summa</title></head>
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 <h3>Snede ja arvude summa</h3>
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Tehted:
25+5       
"25"+5      
"25"+5+5     
eval("25")+5 
"25"-5       
"25"-"5"     
25+5+"5"    
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<pre>
 tulemused:
 <script>
 document.writeln(25+5);
 document.writeln("25"+5);        
 document.writeln("25"+5+5);      
 document.writeln(eval("25")+5);  
 document.writeln("25"-5);        
 document.writeln("25"-"5");      
 document.writeln(25+5+"5");
 </script>
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