Question 3 Which one of the following is correct way of declaring and initializing a variable, x with value 5? Not yet answered O a. int x x=5 Marked out of 1.00 Flag question b.x=5 OC.X=35 d. declare x=5 What is the meaning of nested if statement? Question 6 Not yet answered Marked out of 1.00 a write an entire if...else statement inside another if...else statement O b. write two if...else statement one after another O c. write three if...else statement one after another d. write an entire if...else statement outside another if...else statement P Flag