Public static String doSomething(String s) { final String BLANK = " "; //BLANK contains a single space String str = ""; //empty
string String temp; for (int i = 0; i < s.length(); i++) { temp = s.substring(i, i + 1); if (!(temp.equals(BLANK))) str += temp;
}
return str;
}
Which of the following is themost precise description ofwhat doSomething does?
A. It returns a String that contains s.length() blanks.
B. It returns s with all its blanks removed.
C. It returns s unchanged.
D. It returns a String that is equivalent to s with all its blanks removed.
E. It returns a String that is an exact copy of s.
}
return str;
}
Which of the following is themost precise description ofwhat doSomething does?
A. It returns a String that contains s.length() blanks.
B. It returns s with all its blanks removed.
C. It returns s unchanged.
D. It returns a String that is equivalent to s with all its blanks removed.
E. It returns a String that is an exact copy of s.
1 answer:
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