Question

Write the outputs of the followings:
a)Select POWER(2,5);
b)SELECT 47 % 5 from DUAL;
c) Select SUBSTR('COMPUTER
SCIENCE,3,4 display.​

Answer 1

Answer:

a. 32

b.2

c.P

Explanation:

a. 2 power 5 is 32

b. 47 modulus 5 is 2 bcoz when we divide 47 by 5 we get 9. i.e (5*9)=45 then remaining is 2

c. strings 3 Rd position is P and it end position is 4 which is exclusive (4-1 =3) .

Answer 2

Answer:

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