✏️ Explanatory Question

What is the data type that the following library functions return?

  1. isWhitespace(char ch)
  2. Math.random()

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📘 Detailed Answer
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← Previous How many times will the following loop execute? What value will be returned? int x = 2, y = 50; do{ ++x; y -= x++; }while(x
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Answer with Explanation

  1. boolean
  2. double
← Previous How many times will the following loop execute? What value will be returned? int x = 2, y = 50; do{ ++x; y -= x++; }while(x