Que: 1. One byte equals to how many bits ?
|
| a. 4 bits |
| b. 8 bits |
| c. 12 bits |
| d. 16 bits |
Que: 2. The numbers written to the power of 10 in the representation of decimal numbers are called as _____.
|
| a. Height factors |
| b. Size factors |
| c. Scale factors |
| d. None of the above |
Que: 3. If the decimal point is placed to the right of the first significant digit, then the number is called as ________.
|
| a. Orthogonal |
| b. Normalized |
| c. Determinate |
| d. None of the above |
Que: 4. ________ constitute the representation of the floating number.
|
| a. Sign |
| b. Significant digits |
| c. Scale factor |
| d. All of the above |
Que: 5. The sign followed by the string of digits is called as ______.
|
| a. Significant |
| b. Determinant |
| c. Mantissa |
| d. Exponent |
Que: 6. In IEEE 32-bit representations, the mantissa of the fraction is said to occupy ______ bits.
|
| a. 24 |
| b. 23 |
| c. 20 |
| d. 16 |
Que: 7. The normalized representation of 0.0010110 * 2 ^ 9 is
|
| a. 0 10001000 0010110 |
| b. 0 10000101 0110 |
| c. 0 10101010 1110 |
| d. 0 11110100 11100 |
Que: 8. The 32 bit representation of the decimal number is called as ____.
|
| a. Double-precision |
| b. Single-precision |
| c. Extended format |
| d. None of the above |
Que: 9. In 32 bit representation the scale factor as a range of ________.
|
| a. -128 to 127 |
| b. -256 to 255 |
| c. 0 to 255 |
| d. None of the above |
Que: 10. In double precision format the size of the mantissa is ______.
|
| a. 32 bit |
| b. 52 bit |
| c. 64 bit |
| d. 72 bit |