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1.1 Output — several lines in order

Lesson

Statements run top to bottom, in the order written. Each println prints its own line, so N println statements make N lines.

System.out.println("one");
System.out.println("two");
System.out.println("three");

Three printlns, three lines, in code order: one, two, three.

▶ Try it: run this, then change something and run it again.

System.out.println("one");
System.out.println("two");
System.out.println("three");

Which word is printed first?

System.out.println("one");
System.out.println("two");

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How many lines does this print?

System.out.println("a");
System.out.println("b");
System.out.println("c");

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Arrange the lines so the program prints red, then green, then blue.

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Which word is printed last?

System.out.println("red");
System.out.println("green");
System.out.println("blue");

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Type exactly what this program prints.

public class Main { public static void main(String[] a){
    System.out.println("red");
    System.out.println("green");
}}

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