ICSE Class 10 Computer Applications Question 12 of 30

Solved 2023 Question Paper ICSE Class 10 Computer Applications — Question 12

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12
Question

Question 1(xii)

The output of the function "COMPOSITION".substring(3, 6):

  1. POSI
  2. POS
  3. MPO
  4. MPOS
Answer

POS

Reason — The substring() method returns a substring beginning from the startindex and extending to the character at endIndex - 1. Since a string index begins at 0, the character at index 3 is 'P' and the character at index 5 (6-1 = 5) is 'S'. Thus, "POS" is extracted.