PTA A+B and C (64bit) (20分)

tech2025-10-31  6

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Given three integers A, B and C in [−2​63​​,2​63​​], you are supposed to tell whether A+B>C.

Input Specification:

The first line of the input gives the positive number of test cases, T (≤10). Then T test cases follow, each consists of a single line containing three integers A, B and C, separated by single spaces.

Output Specification:

For each test case, output in one line Case #X: true if A+B>C, or Case #X: false otherwise, where X is the case number (starting from 1).

Sample Input:

3 1 2 3 2 3 4 9223372036854775807 -9223372036854775808 0

Sample Output:

Case #1: false Case #2: true Case #3: false n=eval(input()) k=0 while n: k=k+1 n=n-1 an=list(map(int, input().split(' '))) if an[0]+an[1]>an[2]: print("Case #{}: true".format(k)) else: print("Case #{}: false".format(k))

 

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