CodeChef - Python Practice Solution - Age Limit

Problem:

• Chef wants to appear in a competitive exam. To take the exam, there are the following requirements:
• The minimum age limit is X (i.e. Age should be greater than or equal to X).
• Age should be strictly less than Y.
• The chef's current Age is A. Find whether he is currently eligible to take the exam or not.

Input Format:

• First-line will contain T, the number of test cases. Then the test cases follow.
• Each test case consists of a single line of input, containing three integers X, Y, and A as mentioned in the statement.

Output Format:

• For each test case, output YES if Chef is eligible to give the exam, NO otherwise.
• You may print each character of the string in uppercase or lowercase (for example, the strings YES, yEs, yes, and yeS will all be treated as identical).

Constraints:

• 1 ≤ T ≤ 1000
• 20 ≤ X < Y ≤ 40
• 10 ≤ A ≤ 50

Sample Input:

5
21 34 30
25 31 31
22 29 25
20 40 15
28 29 28

Sample output:

YES
NO
YES
NO
YES

Explanation:

• Test case 1: The age of the Chef is 30. His age satisfies the minimum age limit as 30 ≥ 21. Also, it is less than the upper limit of 30 < 34. Thus, Chef is eligible to take the exam.
• Test case 2: The age of the Chef is 31. His age satisfies the minimum age limit as 31 ≥ 25. But, it is not less than the upper limit of 31 ≮ 31. Thus, Chef is not eligible to take the exam.
• Test case 3: The age of the Chef is 25. His age satisfies the minimum age limit as 25 ≥ 22. Also, it is less than the upper limit of 25 < 29. Thus, Chef is eligible to take the exam.
• Test case 4: The age of the Chef is 15. His age does not satisfy the minimum age limit of 15 < 20. Thus, Chef is not eligible to take the exam.

Solution:

for _ in range(int(input())):
    x, y, a = list(map(int,input().split()))
    
    if a >= x and a < y:
        print("YES")
    else:
        print("NO")

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