Lektion 2
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Lektion 2/Logische_Operatoren/Enthalten/Enthalten.pde
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21
Lektion 2/Logische_Operatoren/Enthalten/Enthalten.pde
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float a = 10;
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float b = 5;
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float x = 6.3;
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void setup() {
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// Check whether a is bigger b or the other way around
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if ( a < b) {
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if (a < x && x < b) {
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println("x innerhalb");
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} else {
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println("x außerhalb");
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}
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} else if ( a > b) {
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if (b < x && x < a) {
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println("x innerhalb");
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} else {
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println("x außerhalb");
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}
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}
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}
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// Ändere die Werte zum Testen
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int alter = 33;
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float note = 3.3;
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void setup() {
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if (alter < 20 || alter > 60) {
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println("lieber nicht");
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} else if (note < 3.0) {
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println("Einstellen!");
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} else {
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println("lieber nicht");
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}
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}
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float abschlussnote = 6;
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int programmiererfahrung = 4;
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void setup() {
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if (abschlussnote < 1.1 || (programmiererfahrung > 4 && abschlussnote < 3.1)) {
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println("Eingestellt!");
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} else if (abschlussnote < 2.1 || programmiererfahrung > 3) {
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println("zum Gespräch einladen");
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} else {
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println("abgelehnt");
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}
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}
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24
Lektion 2/Logische_Operatoren/Pulsieren/Pulsieren.pde
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24
Lektion 2/Logische_Operatoren/Pulsieren/Pulsieren.pde
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int d = 50;
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boolean touched = false;
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void setup() {
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size(400,400);
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}
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void draw() {
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background(255);
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ellipse(width/2, height/2, d, d);
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// increase and decrease ellipse
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if (d < width && touched == false) {
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d++;
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} else if (d > 50 && touched == true) {
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d--;
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}
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// switch between increasing and decreasing
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if (touched == true && d == 50) {
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touched = false;
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}
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if (d == width) {
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touched = true;
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}
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}
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