Question

Write a program that will initialise the values for rollno, marks in three subjects suc
total and percentage of marks. Use the conditional operator to assign grades.
Ino, marks in three subjects subl. sub2 sub3. Calculate the
If percentage > 60 then check if percentage > 75 then grade is A else B and if pero
"percentage > 75 then grade is A else B and if percentage < 60 then check if
percentage <35 then grade is D else C.

Plz give me the output also

Answer 1

Answer:

Spectroscopy is the study of the interaction between matter and electromagnetic radiation as a function of the wavelength or frequency of the radiation. In simpler terms, spectroscopy is the precise study of color as generalized from visible light to all bands of the electromagnetic spectrum; indeed, historically, spectroscopy originated as the study of the wavelength dependence of the absorption by gas phase matter of visible light dispersed by a prism.

Explanation: