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30 lines
430 B
Markdown
30 lines
430 B
Markdown
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# 7-1 求矩阵每行元素的和
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本题要求编写程序,使用指针方式求一个给定的m×n矩阵各行元素之和。
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### 输入格式:
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输入第一行给出两个正整数m和n(1≤m,n≤6),再输入m行数据,每行n个整数,每个整数之间用空格分隔。
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### 输出格式:
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输出m个整数,每行1个数。
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### 输入样例:
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```in
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2 3
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1 2 3
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4 5 6
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```
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### 输出样例:
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```out
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6
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15
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```
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