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array2DAllRows100
Return true if all rows in nums contain an element that is at least 100. Return false otherwise. Important Note: Copy the following two methods into the window and don't change
array2DAllRows100. CodingBat does not allow 2D array parameters, so this method is accepting
the number of rows, number of columns, and a 1D array. The first method takes this
information and creates a 2D array named nums that you will be using. Enter your code into
method array2DAllRows100B:
public boolean array2DAllRows100(int rows, int cols, int[] array)
{
int[][] array2D = new int[rows][cols];
int idx = 0;
for (int r=0; r<rows; r++)
{
for (int c=0; c<cols; c++)
{
array2D[r][c] = array[idx];
idx++;
}
}
return array2DAllRows100B(array2D);
}
public boolean array2DAllRows100B(int[][] nums) {
}array2DAllRows100(2, 4, [50, 100, 30, 20, 60, 70, 80, 90]) → false array2DAllRows100(2, 4, [50, 2, 300, 20, 60, 70, 800, 90]) → true array2DAllRows100(3, 3, [50, 2, 300, 20, 60, 70, 800, 90, 100]) → false ...Save, Compile, Run (ctrl-enter) |
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Difficulty: 10 Post-solution available
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