break statement with nested for loop code example

Example 1: does break stop all loops

Using break in a nested loop

In a nested loop, a break statement only stops the loop it is placed in.
Therefore, if a break is placed in the inner loop, the outer loop still
continues. However, if the break is placed in the outer loop, all of the 
looping stops.

Example 2: java while loop break

while (true) {
    ....
    if (obj == null) {
        break;
    }
    ....
}