#program to accept marks for 12th subjects
a=int(input('enter the marks in english'))
b=int(input('enter the marks in second language'))
c=int(input('enter the marks in chemistry'))
d=int(input('enter the marks in physics'))
e=int(input('enter the marks in maths'))
f=int(input('enter the marks in biology'))
g=a+b+c+d+e+f
p=(g*100)/600
print('The percentage in 12th are',format(p,'.2f'),'%')





