Dsa
Queue
Warm-up
Queue Sum Calculation
Design a queue that accepts integers and provides a command to calculate the sum of all enqueued integers. Start by reading an integer for the number of enqueue operations followed by that many integers. Finally, output the sum of all elements in the queue.
Example:
Input:
4
1
2
3
4
Output:
10
Key concepts
queuesummationbasic operations
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