Write a program to compute the diameter in centimeters of a steel rod an aluminum rod and copper rod which can withstand a particular compression load. The allowable compression stress of steel aluminum and copper is 25000lbs/m^2 15000lbs/m^2 and 20000lbs/m^2 respectively. compression load area of rod = allowable compression stress area = 3.1415r^2 where diameter d = 2r Input the compression load. Print the type of material load allowable stress and diameter. Use formatted output with field width specifications that align the output.