A+B for Input-Output Practice (VI)
Time Limit: 2000/1000 MS (Java/Others)
Memory Limit: 65536/32768 K (Java/Others)
Your task is to calculate the sum of some integers.
Input contains multiple test cases, and one case one line. Each case starts with an integer N, and then N integers follow in the same line.
For each test case you should output the sum of N integers in one line, and with one line of output for each line in input.