How can I fix this so that the test cases can pass

Question

trying to find the largest element in the sequence but out of 3 test only the last test is success.

code:

for(int i=0; i<arraySequence.length(); i++) {

int temp=arraySequence.get(0);

if(arraySequence.get(i)>temp)

{

largestPos=i;

}

}

Answer 1

This code will fail if the largest element is in position 0, because then the if-statement is never

executed and largestPos remains uninitialized.

I assume your goal is to maintain the invariant

arraySequence.get(largestPos) = temp

To make it true, largestPos must be initialized to 0.

Secondly the body of the if-statement must assign the newly discovered larger element to temp.