Problem 54385. three digits

Created by CXD

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Input three digits no larger than 4，say 1,2 and 3, write the possible largest number composed（concatenation and power） only by these three digits and only once. 
E.g.  input: 1,2,3
        output:  '3^21=10460353203'
        input: 2,3,4
       output: '2^3^4=2417851639229258349412352'    (calculate from right)
      
        

Solve

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Last Solution submitted on Dec 14, 2025

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William on 29 Apr 2022

The solution in test #4 should be y_correct = '2^10=1024'; rather than y_correct = '2^10=2014';

CXD on 29 Apr 2022

Thanks

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Problem 54385. three digits

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Problem 54385. three digits

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