This case will occour when all elements of A are present in B , thus no subarray can be formed
if ( maxSubarraySum == - 2147483648 ) { Console . Write ( " Maximum ▁ Subarray ▁ Sum " + " ▁ " + " can ' t ▁ be ▁ found " ) ; } else { Console . Write ( " The ▁ Maximum ▁ Subarray ▁ Sum ▁ = ▁ " + maxSubarraySum ) ; } }