25 lines
498 B
C++
25 lines
498 B
C++
#include <bits/stdc++.h>
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using namespace std;
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const int N = 110;
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int a[N][N];
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int x = 20, w;
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// 测试数据 6
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int main() {
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cin >> w;
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//构建蛇形矩阵
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for (int i = 1; i <= x * w; i++) {
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int r, c;
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r = (i - 1) / w;
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c = (i - 1) % w;
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a[r][c] = i;
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}
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//输出构建结果
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for (int i = 0; i < x; i++) {
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for (int j = 0; j < w; j++)
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printf("%3d ", a[i][j]);
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printf("\n");
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}
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return 0;
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} |