from the Java Source code of ensureCapacity() API, int newCapacity = (ol

if arraylist size is increased from initial size what is
the size of arraylist...suppose initial is 100 , if i add
101 element what is the size...

Question Posted / satish

Answer Posted / satish

from the Java Source code of ensureCapacity() API,

int newCapacity = (oldCapacity * 3)/2 + 1;

So, (100 *3)/2 + 1 will be the answer.

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