Question: This portion of code is made to do a keypad scan that returns the key that corresponds to the keypad value. Right now, it prints

This portion of code is made to do a keypad scan that returns the key that corresponds to the keypad value. Right now, it prints out the correct column for row 4 of the keypad. when I change the for loop in 79 to for(row = 0; row any row work simutaneously with the correct column?

This portion of code is made to do a keypad scan that

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