exercise_4.md

Unit 3 Practice

Exercise 4 - Number Proximity

4.1

• Assign a number to a variable.

• Determine whether the number is within 10 of 100.

Output

number: 92
output: 92 is within 10 of 100.

number: 108
output: 108 is within 10 of 100.

number: 51
output: 51 is not within 10 of 100.

4.2

• Have the user enter values for number_1 and number_2.

• Determine whether number_1 is within 10 of number_2.

Output

Enter the first number: 36
Enter the second number: 28
output: 36 is within 10 of 28.
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Enter the first number: 251
Enter the second number: 260
output: 251 is within 10 of 260.
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Enter the first number: 95
Enter the second number: 15
output: 95 is not within 10 of 15.

4.3

• Have the user enter values for number_1 and number_2.

• Have the user choose the limit of how many numbers may be in between the two.

• Determine whether number_1 and number_2 are within the limit set by the user.

  Enter the first number: 235
  Enter the second number: 555
  Enter how far apart the numbers are allowed to be: 1000
  
  235 is within 1000 of 555.
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  Enter the first number: 66
  Enter the second number: 62
  Enter how far apart the numbers are allowed to be: 5
  
  66 is within 5 of 62.
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  Enter the first number: 34
  Enter the second number: 101
  Enter how far apart the numbers are allowed to be: 20
  
  34 is not within 20 of 101.
  

Exercise 4 solution

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