Posted: May 10th, 2022
Using PSEUDOCODE complete the following in a Microsoft Word DOC:
/** Returns an integer data value within range minN and maxN inclusive
* @param scan a Scanner object
* @param minN smallest possible value to return
* @param maxN largest possible value to return
* @return the first value read between minN and maxN
*/
public static int readInt (Scanner scan, int minN, int maxN) {
if (minN > maxN)
throw new IllegalArgumentException ("In readlnt, minN " + minN + " not <= maxN " + maxN) ;
boolean inRange = false; // Assume no valid number read.
int n = 0;
while (!inRange) { // Repeat until valid number read.
System.out.println("Enter an integer from " + minN + " to " + maxN + ": ") ;
try {
n = scan.nextlnt();
inRange = (minN <= n & & n <= maxN) ;
} catch (InputMismatchException ex) {
scan.nextLine();
System.out.println("not an integer - try again");
}
} //
End while
return n; // n
is in range
}
readInt
using
search
method with four parameters: the search array, the target, the start subscript, and the finish subscript. The last two parameters indicate the part of the array that should be searched. Your method should catch or throw exceptions where warranted.Place an order in 3 easy steps. Takes less than 5 mins.