Question

analyse the given program and write the number of times the loop will execute . give output as well
please answer please​

Answer 1

The loop will be executed 0 times and the output will be nothing...because the condition p >= 150; is always false.

Answer 2

Solution :

for(int p = 200; p > = 150; p = p - 10)

{

if(p % 20 = = 0)

continue;

System.out.println(p);

}

The loop will run 6 times.

Output :

190

170

150

Explanation :

First the value of P is 200.

So,

We have to check that if (200 % 20 = = 0).

Yes it is true because after dividing 200 by 20 we are getting the remainder 0.

The snippet is having continue.

So, the values which satisfy the condition (p % 20 = = 0) will not be printed because the loop will once the satisfies.

Let's Try Running It :

When p = 200

200 > 150

(200 % 20 = = 0)

True so it will continue.

When p = 190 (decrements by 10)

190 > 150

(190 % 20 = = 0)

False so the value will be printed.

When p = 180

180 > 150

(180 % 20 = = 0)

True so it will continue.

When p = 170

170 > 150

(170 % 20 = = 0)

False so the value will be printed.

When p = 160

160 > 150

(160 % 20 = = 0)

True so it will continue.

When p = 150

150 = 150

(150 % 20 = = 0)

False so the value will be printed.

when p = 140

140 ≠ 150 & 140 < 150

It does not satisfy the condition so the loop will end.

Hence,

Output :

190

170

150

The loop will run 6 times.