Pointers and Arrays on C related Questions and Answers

Question :   What would be the equivalent pointer expression for referring the array element a[i][j][k][l] 1. ((((a+i)+j)+k)+l) 2. *(*(*(*(a+i)+j)+k)+l) 3. (((a+i)+j)+k+l) 4. ((a+i)+j+k+l) Answer :   2 - *(*(*(*(a+i)+j)+k)+l)