import java.util.Scanner;
public class FinalExamA{
public static void main(String []args){
Scanner s=new Scanner(System.in);
System.out.println("Choose one of the following\n1.Picture Manipulating"
+"\n2.Sound Manipulation\n3.Manipulating Texts");
int choice=s.nextInt();
//for the first question if(choice==1){
//ask the user to pick a picture file.
System.out.println("Choose one of the following\n1.Dispaly the width and the height"
+"\n2.Explore the picture.\n3.Decrease the red to .25 of the picture length"
+"\n4.Negate the picture\n5.mirror the picture vertically and decrease"
+" the green color of the right side by .5");
int pic_choices=s.nextInt();
if(pic_choices==1){
//dispaly the width and the height of the pic.
} else
if(pic_choices==2){
//Explore the picture
}
Multimedia Technology CPIT 380 Quiz
else if(pic_choices==3){
//Decrease the red to .25 of the picture length
}
else if(pic_choices==4){
//4.Negate the picture
}
else if(pic_choices==5){
//5.mirror the picture vertically and decrease the green color of the right side by .5
} }
//for the second question else if (choice==2){
//ask the user to pick a sound file.
System.out.println("Choose one of the following\n1.Display the value of the first 50 samples of the sound"
+"\n2.Set the last sample value of the sound to 100\n3.Decrease the volume of the sound by .7 "
+"\n4.Clip the sound from the first index to the half length.\n"+
"5.Increase the volume of the first half of the sound by 5");
int sound_choices=s.nextInt();
if(sound_choices==1){
//Display the value of the first 50 samples of the sound }
else
Multimedia Technology CPIT 380 Quiz
if(sound_choices==2){
//Set the last sample value of the sound to 100
}
else if(sound_choices==3){
//Decrease the volume of the sound by .7
}
else if(sound_choices==4){
//Clip the sound from the first index to the half length.
}
else if(sound_choices==5){
//Increase the volume of the first half of the sound by 5
} }
//for the third question else if(choice==3){
//Save your ID in a string and do the tasks
//3.1. Substring your ID from 2 to the end of the ID and print it.
//3.2. Check if your ID ends with 0 or 1 , if so print out ("Yes it ends with 0 or 1") //, otherwise ("It doesn’t end with 0 nor 1").
//3.3. Convert the previous message to Upper cases using a proper method and print it again
Multimedia Technology CPIT 380 Quiz
}}}
