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37 lines
722 B
Plaintext
37 lines
722 B
Plaintext
/**
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* Integers Floats.
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*
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* Integers and floats are two different kinds of numerical data.
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* An integer (more commonly called an int) is a number without
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* a decimal point. A float is a floating-point number, which means
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* it is a number that has a decimal place. Floats are used when
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* more precision is needed.
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*/
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int a = 0; // Create a variable "a" of the datatype "int"
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float b = 0.0; // Create a variable "b" of the datatype "float"
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void setup()
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{
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size(200, 200);
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stroke(255);
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frameRate(30);
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}
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void draw()
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{
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background(51);
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a = a + 1;
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b = b + 0.2;
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line(a, 0, a, height/2);
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line(b, height/2, b, height);
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if(a > width) {
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a = 0;
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}
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if(b > width) {
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b = 0;
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}
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}
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