You can populate the array with known data, print it, and check it (by eye if you wish). Use a loop to “move” the marker multiple times. Ihe index value of the marker should increase; show it as ...

a 2d array is just an array of 1d arrays of a type. You will have to search each of the inner arrays.<BR><BR> <B>IF</B> the 1d array is sorted, you can use the binary search from java.util.Arrays ...

Lab 7: 2D-Arrays, More While Loops, Methods, Input and Output. ... Then, using a NxN 2D-array, we can represent the graph in the following way: If node x is connected to a node y through a directed ...