Question
What data structure is commonly used to implement a
graph's adjacency list?Solution
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The current age of Gina is five times that of Henry. 8 years from now, Gina's age will be twice the age of Ian at that time. If Henry is 3 years younger...
Currently, Mandeep is 25% older than Sandeep. Four years from now, the combined ages of Mandeep and Sandeep will total 53 years. Given that Ramandeep's ...
A’s age is the fifth part of his father’s age. After 7 years, the age of A’s father will be twice the age of B. If B’s 6th birth...
At present, Naveen is six years younger than Mohit. Mohit’s age fifteen years hence will be equal to thrice that of Naveen three years ago. What w...
Present age of ‘A’ is 40% more than that of ‘B’. If 11 years hence from now, ‘B’ will be 5 years younger than ‘A’, then find the sum of ...
In four years, the age ratio of 'X' and 'Y' will be 10:13, respectively. The current average age of 'Y' and 'Z' is 54 years, and the present average age...
Present age of ‘K’ is 70% more than that of ‘L’. 10 years ago, ‘K’ was 2.2 times as old as ‘L’. Find the present age of ‘L’.
...Four years ago, the total age of Riya and Samarth was 56 years. At present, the ratio of their ages is 3:5. What will be Samarth’s age six years from ...
4 years back, the combined age of 'Arvind' and 'Chirag' was 9 years lower than the current total age of 'Arvind' and 'Bishma'. Seven years from now, the...
6 years ago, the ratio of the ages of A and B was 2:3 and after 5 years it will become 5:7. Find their present ages.
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