37 lines
483 B
C
37 lines
483 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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int dx[32][32];
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#define MAXN 20
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void calc()
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{
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dx[1][1]=1;
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for(int i=2;i<=MAXN;i++)
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{
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for(int j=1;j<=i;j++)
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{
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dx[i][j]=dx[i-1][j-1]+dx[i-1][j];
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}
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}
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}
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int main()
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{
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calc();
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int n;
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scanf("%d",&n);
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for(int i=1;i<=n;i++)
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{
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for(int j=1;j<=i;j++)
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{
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printf("%d ",dx[i][j]);
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}
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printf("\n");
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}
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return 0;
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}
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