?? forloop.java
字號:
public class ForLoop
{
public static void main(String[] args)
{
int limit = 20; // Sum from 1 to this value
int sum = 0; // Accumulate sum in this variable
// Loop from 1 to the value of limit, adding 1 each cycle
for(double radius = 1.0; radius <= 2.0; radius += 0.2)
{
System.out.println("radius = " + radius + " area = " + Math.PI*radius*radius);
}
}
}
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