Suppose N=1+11+101+1001+10001+\dots+1\overbrace{000\dots0000}^{50\:zeroes}1. When N is calculated and written as a single integer, the sum of its digits is
Answer Choices
A. 50
B. 99
C. 55
D. 58
E. 103
Suppose N=1+11+101+1001+10001+\dots+1\overbrace{000\dots0000}^{50\:zeroes}1. When N is calculated and written as a single integer, the sum of its digits is
Answer Choices
A. 50
B. 99
C. 55
D. 58
E. 103