Find an integer n such that \(0\leq n<398\) and n is a multiplicative inverse to 7 modulo 398.
i=1;a=7;m=398;b=a%m; if(b*i % m==1,goto5, goto6);print"The mmi = ",i;i++;if(i<=(m-1), goto3, discard=0;
OUTPUT = 57 Modular Multiplicative Inverse of 7 modulo 398.
