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Hello.

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Yeah a few exercises for you to practice on for loops and coming to the first exercise.

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You need to write a program that accepts a number from the user and then calculates the factorial of

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the number next consider the sequence X equal to N squared plus one for these integers and equal to

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zero to capital and.

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You need to write a program that prints out x underscored in four and equal to zero up to 20.

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You need to use a while loop to generate the sequence.

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Next you need to write a program that repetitively accepts non zero integers from the user.

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That means until the user types are zero you need to accept all the integers and then display the sum

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of the integers entered by the user.

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Next in the next exercise you need to write a program that accepts a positive integer from the user.

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And then you need to display an N by N squared in the output using this character.

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The Asterix character you need to display a square say for example if the user has entered a positive

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integer 3 from the keyboard then in the output you need to write a program that displays a 3 by 3 square

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like this and in this program you can use nested loops in order to draw this grid.

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So please go ahead and practice these exercises.