A loop within another loop is called a:

1. double loop
2. embedded loop
3. circular loop
4. nested loop

The …………… break is used to terminate the outer loop from the block of inner loop.

1. level
2. labelled
3. unlabelled
4. forced

Given: for(i = 0 ; i < 4 ; i++)
for(j = 1 ; j < 4 ; j++)
……………
Statement
……………
How many times the above nested loop will iterate?

1. 12 times
2. 8 times
3. 4 times
4. 16 times

Which of the following statements is not valid for a nested loop?

1. The break statement can be used to terminate inner as well as outer loop.
2. The outer loop can be terminated from the block of inner loop.
3. The inner loop can be terminated from the block of outer loop.
4. The inner loop repeats the execution a number of times for each iteration of the outer loop.