Assume the Following Variables Have Been Declared and Given Values

question 103

Multiple Choice

Assume the following variables have been declared and given values as shown:
String str = "0123456789";
String sub = str.substring(3, 4) ;
Which is the value of sub?

• A)3
• B)34
• C)345
• D)3456

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Definitions:

Usage of Trade

A set of practices or behaviors that are widely accepted and used by a particular industry or commercial sector.

Express Terms

Specific conditions and provisions explicitly stated in a contract or agreement.

Trade Usage

Established practices or patterns of behavior regularly observed and accepted in a particular industry or trade.

Validly Rejected

Pertains to the lawful refusal to accept an offer, contract, or proposition based on legitimate grounds or criteria.