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Re:WHY I got WA?In Reply To:Re:WHY I got WA? Posted by:shouhm at 2005-07-10 14:11:32 #include<stdio.h> int v[100]; float f(float p[][100],int n,int v1,int v2) {float max=p[v1][v2],t=0; int i,j; v[v1]=1; for(j=0;j<n;j++) if(j!=v2&&v[j]==0&&p[v1][j]>max)t=p[v1][j]*f(p,n,j,v2); if(t>max)max=t; v[v1]=0; return max; } int main() {int i=0,k,l,j,n[50],m,a,b; float p[10][100][100]={0},t; while(scanf("%d",&n[i])&&n[i]!=0) { scanf("%d",&m); for(j=0;j<m;j++) { scanf("%d%d",&a,&b); scanf("%f",&t); p[i][a-1][b-1]=p[i][b-1][a-1]=t/100.0; } i++; } for(j=0;j<i;j++) {for(k=0;k<n[j];k++)v[k]=0; //for(k=0;k<n[j];k++) //{for(l=0;l<n[j];l++)printf("%f\t",p[j][k][l]);printf("\n");} printf("%f\n",100*f(p[j],n[j],0,n[j]-1)); } } Followed by:
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