#include<stdio.h> #include <string.h> #include <math.h> int main(){ int t; int i,j; int r; int a[1000][100]; scanf("%d",&t); while(t--){ scanf("%d",&r); for(i=1;i<=r;i++){ for(j=1;j<=i;j++){ scanf("%d",&a[i][j]); } } for(i=r-1;i>=1;i--){ for(j=1;j<=i;j++){ if(a[i][j]+a[i+1][j]<a[i][j]+a[i+1][j+1]) a[i][j]=a[i][j]+a[i+1][j+1]; else a[i][j]=a[i][j]+a[i+1][j]; } } printf("%d\n",a[1][1]); } return 0; } |
Double click to view unformatted code.