View Code of Problem 65

#include<stdio.h>
#include<string.h>
#include <math.h>
int main()
{
    int n,m,i,j;
    int a[100][100];
    scanf("%d",&n);
    while (n--)
    {
        scanf("%d",&m);
        for (i=0;i<m;i++)
        {
            for (j=0;j<=i;j++)
            {
                scanf("%d",&a[i][j]);
            }
        }
        for (i=m-1;i>=0;i--)
        {
            for (j=0;j<i;j++)
            {
                if (a[i][j]>a[i][j+1])
                {
                    a[i-1][j] = a[i-1][j] + a[i][j];
                }
                else
                {
                    a[i-1][j] = a[i-1][j] + a[i][j+1];
                }
            }
        }
        printf("%d\n",a[0][0]);
    }
     
}