URI Online Judge | 2378 Elevator solution in c

 

uri 2378 solution in c

by ujjal roy

#include<stdio.h>

main()

{

      int n,c,co=0,sum=0,s,e;

      scanf("%d%d",&n,&c);

      while(n--)

      {

           scanf("%d%d",&s,&e);

          sum=sum+e-s;

          if(sum>c) co=1;

      }

    if(co==1) printf("S\n");

    else printf("N\n");

    return 0;

}