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Questions and Answers

The sting method changes every occurrence of a given character and returns a new string

  • substring
  • replace (correct)
  • trim
  • chartAt()

    • These are control statements placed in another control statement used to control the flow of more complicated programs

  • if else
  • combined control structures
  • for loop and if statements
  • Nested control structures (correct)

    • this structure of statements in a program execute a series of statements in order

  • control structure
  • sequential structure (correct)
  • program statement
  • program execution

    • which is the correct form of doa? while loop?

    <p>do {statements} while (condition);</p> Signup and view all the answers

    which control structure executes a particular series of statements depending on a given condition?

    <p>Selection Structure</p> Signup and view all the answers

    These are statements grouped together in curly braces

    <p>Compound Statements</p> Signup and view all the answers

    This string method returns the index of the first occurrence of the specified string within a string

    <p>indexOf()</p> Signup and view all the answers

    This repetition structure repeats the execution of a series of statements in a definite number of times

    <p>for loop</p> Signup and view all the answers

    This is form by a set of characters and written in code enclosed in quotation marks

    <p>String</p> Signup and view all the answers

    This refers to how a computer evaluates a logical expression from left to right then stops when the value of the condition is determined

    <p>Short-Circuit Evaluation</p> Signup and view all the answers

    This method removes all the first and last white spaces in a string

    <p>trim()</p> Signup and view all the answers

    which repetition of structure executes the loop body first before evaluating the expression

    <p>do...while loop</p> Signup and view all the answers

    which string method returns the character in a string based on the specified index

    <p>charAt()</p> Signup and view all the answers

    which statement is used to skip the remainder of the loop body and reevaluate the loop condition?

    <p>Continue Statement</p> Signup and view all the answers

    Which is the correct form of an if statement?

    <p>if (condition ) {//statement}</p> Signup and view all the answers

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