Which of the Following Returns the Fourth Character in the String

question 52

Multiple Choice

Which of the following returns the fourth character in the string variable named str and checks if there is a fourth character in the string?

• A) str3);
• B) str.at3);
• C) str[3];
• D) All of the above

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Definitions:

Davis-Bacon Act

A United States federal law that requires paying the local prevailing wages on public works projects for laborers and mechanics.

Walsh-Healy Public Contracts Act

A U.S. federal law that requires minimum wage, maximum hours, and safety and health standards for contractors producing goods for the government.

Labor Markets

The supply and demand for labor, where employers seek to hire workers and workers look for jobs, influenced by factors like wages, labor conditions, and economic policies.