2017-02-17 26 views

回答

1

請檢查該

public int largestColumnSum(){ 
    int index = -1, sum = 0; 
    for (int i=0;i<array.length;i++){ 
     int tempSum = 0; 
     for(int j=0;j<array[i].length;j++) 
      tempSum += array[i][j]; 

     if(tempSum > sum) { 
      sum = tempSum; 
      index = i; 
     } 
    } 

    return index; 
} 
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