• Call Us : 03082533000 (WhatsApp)
  • Email Us : TestPointpk.com@gmail.com
Sticky Note
The statement A += B is equivalent to
  1. A = B + B
  2. A = A + B
  3. A = A - B
  4. A = B - A
Explanation
  • A += B is equivalent to A = A + B.
  • It's the compound assignment operator for addition.
  • It takes the current value of A, adds B to it, and stores the result back into A.

Other compound operators follow the same pattern:

  • A -= BA = A - B
  • A *= BA = A * B
  • A /= BA = A / B
  • A %= BA = A % B

Related MCQs

  1. True
  2. False
  3. Partially True
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں

  1. Input → Processing → Output → Storage
  2. Processing → Input → Storage → Output
  3. Storage → Input → Processing → Output
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں

  1. --
  2. ++
  3. +=
  4. **
اس سوال کو وضاحت کے ساتھ پڑھیں

  1. A = B + B
  2. A = A + B
  3. A = A - B
  4. A = B - A
اس سوال کو وضاحت کے ساتھ پڑھیں

  1. open()
  2. close()
  3. fclose()
  4. endfile()
اس سوال کو وضاحت کے ساتھ پڑھیں

All Rights Reserved © TestPointpk.com