Given: 18. String s = " abcdcb a "; 19. int x = 2; 20. s = s.trim(); 21. if (s.length() < 8) { 22. x = s.indexOf('c', 3); 23. } 24. System.out.println("x = " + x); What is the result?

The correct answer is D. x = 4. See the full explanation below for the reasoning.

Question

Given:
String s = " abcdcb a ";
int x = 2;
s = s.trim();
if (s.length() < 8) {
x = s.indexOf('c', 3);
}
System.out.println("x = " + x);
What is the result?

Options

Ax = 5
Bx = 3
Cx = 6
Dx = 4
Ex = 2

How the community answered

(15 responses)

B
13% (2)
C
7% (1)
D
80% (12)

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