4. Prozedurales Programmieren

Beispiel: (Notation prozeduraler Programme)
Foo.java
public class Foo {
}
static int a;
static boolean bvar;
static int abs( int n ) {
if( n>=0 ){
return n;
} else {
return -n;
}
}
static void setA() {
a = abs(a);
}
public static void main( String[] args ){
}
IO.println("Eingabe von a:");
a = IO.readInt();
setA();
IO.println( a );
04.12.08 © A. Poetzsch-Heffter, TU Kaiserslautern
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