self doubt closed

Question

void Do(struct*node head)

{

      if(!head)return;

     printf("%d",head->data);

    Do(head->next);

}

 so which statement follow which inside bracket i am getting doubt??

if we give 2->4->8->5 then what it will print??

Comments

i am not getting your doubt.

Btw, it will print 2 4 8 5.

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@ joshi_nitish

if (head==NULL) return; both are same ??

can we write return0 also

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if(head==NULL) is also correct.

you can also write return 0; it will not affect anything until return value of Do() is not used somewhere else.

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actually in made easy test they printed in reverse that's why i ask

BTW thank you for reply