Question

output : int a=2;

for(int i=3;i>0;i--)

{

a=a+i;

System.out.print(a+" ");

}​

Answer 1

ANSWER.

• The output of the question is - 5 7 8

EXPLANATION.

The initial value of a is 2

The given loop iterates 3 times (i = 3, 2, 1)

When i = 3,

→ a = a + i

→ a = 2 + 3

→ a = 5

> a is printed.

When i = 2,

→ a = a + i

→ a = 5 + 2

→ a = 7

> a is printed.

When i = 1,

→ a = a + i

→ a = 7 + 1

→ a = 8

> a is printed.

So, the numbers 5, 7 and 8 are printed with a space in between.

Therefore, the final output is - 5 7 8