下列Applet实现了使用灰度值递减的顺序显示0~9,选择正确的语句填入横线处。 import java.applet.*; import java.awt.*; import java.awt.Color; public class ex24 extends Applet { public void paint(Graphics g) { int r = 0, g1 = 0, b = 0, j = 10; for(int i - 0; i < 10; i ++) { g.setColor(new Color(r, g1, b)); r += 25; g1 +=25; b +=25; j += 10; } } }A.g.drawString(i, j, 30);B.g.drawString("" + i, j, 30);C.drawString(i,j, 30);D.drawstring("" + i,j, 30);
下列Applet实现了使用灰度值递减的顺序显示0~9,选择正确的语句填入横线处。 import java.applet.*; import java.awt.*; import java.awt.Color; public class ex24 extends Applet { public void paint(Graphics g) { int r = 0, g1 = 0, b = 0, j = 10; for(int i - 0; i < 10; i ++) { g.setColor(new Color(r, g1, b)); r += 25; g1 +=25; b +=25; j += 10; } } }
A.g.drawString(i, j, 30);
B.g.drawString("" + i, j, 30);
C.drawString(i,j, 30);
D.drawstring("" + i,j, 30);
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