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Skólaskýrsla 2004 - Verzlunarskóli Íslands

Skólaskýrsla 2004 - Verzlunarskóli Íslands

Skólaskýrsla 2004 - Verzlunarskóli Íslands

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public class Bubbi extends Applet<br />

{<br />

}<br />

TextArea ta;<br />

public void init()<br />

{<br />

}<br />

ta = new TextArea(10,15);<br />

String s0 = " mitt ";<br />

String s1 = " meðan ég bjó á meðal manna "<br />

String s2 = " Þitt var " + s0 + " og " + s0 + " var þitt ";<br />

String s3 = " merki farandverkamanna ";<br />

String s4 = " Stál og hnífur er merki ";<br />

ta.SetText(s4, s4);<br />

ta.append ("\n"s3 + "? " + "\n" + s2 + ", + s0 "+"\n");<br />

ta.append (+ s1 + ", " s0);<br />

this.add(ta);<br />

Skrifa forrit – 10%<br />

1. Búið til forrit sem skrifar upp alla margföldunartöfluna frá 1x1 ­ 10x10 og setur eftirfarandi<br />

texta inn í TextArea.<br />

Þ.e.a.s.:<br />

import java.applet.Applet;<br />

1x1=1<br />

1x2=2<br />

1x3=3<br />

...<br />

1x10=10<br />

2x1=2<br />

2x2=4<br />

...<br />

...<br />

2x10=20<br />

...<br />

10x1=10<br />

...<br />

10x5=50<br />

...<br />

10x10=10<br />

og allt þar á<br />

milli.<br />

import java.awt.*;<br />

public class Margfoldunartafla extends Applet<br />

{<br />

public void init()<br />

{<br />

}<br />

}<br />

public boolean action( Event e, Object o)<br />

{<br />

}<br />

69

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