Answer:
The method is written in Java
public static boolean abc(int [] ArrayBag,int num, int replace){
Boolean done = false;
for(int i =0; i<ArrayBag.length;i++){
if(ArrayBag[i] == num){
ArrayBag[i] = replace;
done = true;
}
}
for(int i = 0;i<ArrayBag.length;i++){
System.out.println(ArrayBag[i]+" ");
}
return done;
}
Explanation:
The method is written in java
The arguments of the method are:
1. ArrayBag -> The array declares as integer
2. num -> The array element to check the presence
3. replace - > The replacement variable
This line defines the method as boolean.
public static boolean abc(int [] ArrayBag,int num, int replace){
This line declares a boolean variable as false
Boolean done = false;
The following iterates through the elements of the array
for(int i =0; i<ArrayBag.length;i++){
This checks if the array element exist
if(ArrayBag[i] == num){
If yes, the array element is replaced
ArrayBag[i] = replace;
The boolean variable is updated from false to true
done = true;
}
}
The following iteration prints the elements of the array
for(int i = 0;i<ArrayBag.length;i++){
System.out.println(ArrayBag[i]+" ");
}
This prints returns the boolean thats indicates if replacement was done or not.
return done;
}
Attached to this solution is the program source file that includes the main method of the program
