Exercises-1

#Find the indices of a vector x for which x>10. if x=c(3,12,4,17) you should report the vector as your answer

{#function
n=length(x)


if (n==0)
{
      big.loc=Null
}else{#else
      for(i in 1:n)
      {
            if(x[i]>10)
            {
            big.loc.index=big.loc.index+1
            big.loc[big.loc.index]=i
            }
      }
}#else


if(big.loc.index>0)
{
      big.loc=big.loc[1:big.loc.index]
}else{
      big.loc=null
}
print(big.loc)
}#function
a1(c(10,12,13,2))