Chapter 11.2, Problem 10SC

Explanation of Solution

Removing the space from the country name in Section 11.2.4 without “trim” method:

• The “isWhitespace” method determines whether the particular character value is a white space that includes tab, newline, or space.
• The modified code fragment of Section 11.2.4 is as follows:

//declare the variables

int i = 0;

int j = i - 1;

//check the condition

while (!Character.isWhiteSpace(line...