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write a function that accepts an array A with n elements and
array B with n-1 elements. Find the missing one in array
B,with an optimized manner?
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Answer Posted / vaibhav nigam
// missing number= diff in sum of 2 arrays
int missing_number(int A[], int B[], int n)
{
int sum1=0;
for(int i=0; i<n; i++) {
sum1+=A[i];
}
int sum2=0;
for(int i=0; i<n-1; i++) {
sum2+=B[i];
}
return (sum1-sum2);
}
| Is This Answer Correct ? | 2 Yes | 0 No |
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