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27 lines
675 B
Plaintext
27 lines
675 B
Plaintext
/**
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* Conditionals 1.
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*
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* Conditions are like questions.
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* They allow a program to decide to take one action if
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* the answer to a question is true or to do another action
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* if the answer to the question is false.
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* The questions asked within a program are always logical
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* or relational statements. For example, if the variable 'i' is
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* equal to zero then draw a line.
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*/
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size(200, 200);
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background(0);
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for(int i=10; i<width; i+=10) {
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// If 'i' divides by 20 with no remainder draw the first line
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// else draw the second line
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if(i%20 == 0) {
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stroke(153);
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line(i, 40, i, height/2);
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} else {
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stroke(102);
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line(i, 20, i, 180);
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}
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}
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