I have mathematicaMathematica notebook that performs some operation say a=2 b=3 c=5 d=4 how
a=2
b=3
c=5
d=4
how do I set the output file after evaluation to be named using the values 2,3,5,.. like "2_3_5_4_"$2,3,5,\ldots$
like "2_3_5_4_" such that the the naming automatically takes the values assigned to a,b,c da,b,c d