In a recursive function, what is the call stack used for?

1. There was a boy named Pappu.

P. So the mother asked him to find work.

Q. They were very poor.

1. A film director decided to make a romantic film.

P. A long spell of audition was conducted to find a suitable heroine.

Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.

If you’re stuck for gift ideas,

P- then this is the place to

Q- at weekend it gets very crowded

R- come, but be aware that

1. We know that

P. legitimate and more acceptable

Q. democratic debate

R. is what makes

S. democratic decisions more

6. than any others.

1. In a little district west of Washington Square the streets have run crazy and broken themselves into small strips called 'places.'

Which should be the fourth sentence after rearrangement?

1. It is the comparative downgrading

P. in terms of service conditions

Q. of the teaching profession

Which should be the first sentence after rearrangement?