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InterviewSolution
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Write a user-defined function EXTRA_ELE(int A[ ], int B[ ], int N) in C++ to find and display the extra element in Array A. Array A contains all the elements of array B but one more element extra. (Restriction: array elements are not in order)Example If the elements of Array A is 14, 21, 5, 19, 8, 4, 23, 11and the elements of Array B is 23, 8, 19, 4, 14, 11, 5Then output will be 21 |
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Answer» void EXTRA_ELE(int A[], int B[],int N) { int i,j,flag=0; for(i=0;i<N;i++) { for(j=0;j<N;j++) { if(A[i]==B[j]) { flag=1; break; } } if(flag==0) cout<<"Extra element"<<A[i]; flag=0; } } |
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