Mpoleval nzec!

[jack_carver]

I keep getting NZEC error when i submit this code..can any one help me out ?

#!/usr/bin/python
def polyeval(val,coeff,n):
    ans=long(0)
    for i in range(0,n+1):
        ans=coeff[i]+val*ans;
    return ans
def solve(num,m):
    ans=long(0)
    while(num and m):
        t=num%10
        ans+=(t*t)
        num/=10
        m-=1
    return ans
data=raw_input()
data=data.split()
n=long(data[0]) ; l=long(data[1]) ; k=long(data[2]) ; m=long(data[3])  # splitting the data
coeff=[0]*100
for i in range(0,n+1):
    coeff[i]=long(input())
for i in range(l,l+k):
    print solve(polyeval(i,coeff,n),m)

Thank you