Answer the following statements true (T) or false (F)
1. In a while loop, the loop-control variable must be initialized before the loop
2. Indentation of loops does not improve the readability of programs
3. The last statement in a sentinel-controlled loop is normally a read statement.
4.The do-while loop is often the loop of choice for a menu-driven program
5. The sentinel value is always the last value added to a sum being accumulated in a sentinel-controlled loop
1. (True)
2. (False)
3. (True)
4. (True)
5. (False)
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