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hey pumaboy, try writing out the matrix on paper and mark each box in matrix with row,col coordinates. To get the secondary diagonal, we need the values of [0,2] + [1,1] + [2,0]. Now think about how you would to these coordinates with a for loop. Think about how would you set up your if statements within your loop to capture these values?
Diagonal Difference
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i didn't understand the above logic..help me out
hey pumaboy, try writing out the matrix on paper and mark each box in matrix with row,col coordinates. To get the secondary diagonal, we need the values of [0,2] + [1,1] + [2,0]. Now think about how you would to these coordinates with a for loop. Think about how would you set up your if statements within your loop to capture these values?