you & mdash; Leading financial analyst at the Gemini Capital investment fund. You have received a new project for consideration. Your task & mdash; conduct an express analysis of its financial viability over the past three years and take the verdict: is it worth investing in it.
rn
the main criterion for a positive solution: the project should be profitable & nbsp; each year & nbsp; without exception. This means that the annual income should strictly exceed the annual expense for each of the three analyzed years. If at least in one year the project was unprofitable or worked to zero, it is considered too risky.
rn
Input format
six numbers (as a whole or with a floating point-& nbsp; int & nbsp; or & nbsp; float ), injected consistently, each, each one from the new line.
rn rn - income for the 1st year
rn - consumption for the 1st year
rn - income for the 2nd year
rn - consumption for the 2nd year
rn - income for the 3rd year
rn - consumption for the 3rd year
rn
Output format
line ( str ) with the final recommendation.
str ), explaining the reason for the refusal for every unprofitable year.
Hint
There will be no clue here, decide for yourself!