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1238: (2025)实验3-2 矩阵运算
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
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Submit:770
Solved:215
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Description
对于输入的m行m列的整数矩阵(二维数组),计算矩阵主对角线元素之和,并将矩阵转置(即行列互换)输出。其中m<10。
Sample Input
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3 1 2 3 4 5 6 7 8 9
Sample Output
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15 1 4 7 2 5 8 3 6 9
Source/Category
自编讲义
实验内容
实验3
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