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3. Write any four uses of loop.
4. Define if-then-else statement.
5. List any five points to write a correct algorithm.
Scratch Your Brain. Century #Critical Thinking
21 st
Skills #Communication
1. Solve the crossword given below:
1
Across: 2
3. Step-by-step instructions to solve a problem. 4
5. The simplest conditional statement used in 3
programs.
7. Type of loop where the number of repetitions is known.
Down:
5 6
1. The word used to begin algorithm.
2. Used to repeat actions in a program.
7
4. The type of loop that runs endlessly unless stopped.
6. The last step in every algorithm.
#Logical Reasoning 91

