32 lines
420 B
C
32 lines
420 B
C
#include <stdio.h>
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void cfd(int a,int b,int c)
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{
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if(a<=b)
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{
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printf ("%d*%d=%d ",a,b,a*b);
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++a;
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cfd(a,b,c);
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}
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else if(b < c)
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{
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a=1;
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printf ("\n");
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++b;
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cfd (a,b,c);
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}
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else if(b==c)
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{
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return;
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}
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}
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int main()
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{
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int a ;
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printf ("请输入:");
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scanf ("%d",&a);
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cfd (1,1,a);
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} |