Input Format
• First line: T denoting the number of test cases
• For each test case:
• First line: N and M denoting the number of rows and columns.
• Next N lines follow, the i-th line contains Mintegers Ai,1,A1,2, ..., Ai,m.
Constraints
• 1 <=T<= 10
• 1 <=N, M <= 50
• 0 <= Ai,j <= 10^6
Output Format
For each test case, print the minimum cost in a single line.k
Answers
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Answer:
Can you please give the proper sample testcases and output
Explanation:
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