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C++

1) Write a function named maxCols which stores the maximum value in each row of a 3x3 2D array into a 1D array. This function should accept a 3x3 2D array, a 1D array and the size of each dimension as parameters. Example Calling maxCols with this 2D array: 372 936 8 56 Results in the 1D array storing the values 7,9,8. 1) Write a function definition for a boolean function named isEven: a) Accept a whole number as an input parameter. b) Return true if the number is even, false if the number is odd. Example Given the argument 6 return true. Write one line of code to print a random value between -10 and 10 inclusive