Doubt in my code

#1

Hello, I have just used pivot instead of a[e] but I am getting a unexpected output. Why is it so ?

Have a look at my code please :

#2

helllo @yashsharma4304

check now->

#3

yes that is my question that why we are using a[e] ?
because we have initialized the
pivot = a[e];

so both should be same thing na?

#4

no both are not same.

when we are doing swap(a[e],a[i+1]) then two index of array is changing ie e and i+1

whereas in swap(pivot ,a[i+1]) only i+1 th index will get updaed , a[e] will remain same

1 Like
#5

okkk, thanks for clearing my doubt :smile: .

#6

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