String Methods

AP Computer Science A· difficulty 3/5

String s = "abcdef";
System.out.println(s.substring(1, 7));

What happens?

A
$Prints bcdef$
B
$StringIndexOutOfBoundsException$
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C
$Prints abcdef$
D
$Prints abcd$

Explanation

substring(begin, end) requires end <= length(). Length is 6, so end=7 throws StringIndexOutOfBoundsException.

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