let a = 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000n;
/**************************************************/
let a=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000n;
/**************************************************/
let a = 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000n;