#include<stdio.h> #include<string.h> #define Max 1001 int main() { int t,n,i,j,a[100][100]; scanf("%d",&t); while(t--) { scanf("%d",&n); for(i=0;i<n;i++) for(j=0;j<=i;j++) { scanf("%d",&a[i][j]); } for(i=n-2;i>=0;i--) for(j=0;j<=i;j++) { if(a[i+1][j]>=a[i+1][j+1]) a[i][j]+=a[i+1][j]; else a[i][j]+=a[i+1][j+1]; } printf("%d\n",a[0][0]); } return 0; } |
Double click to view unformatted code.