How many % of solved problems at interviews is enough to be hired?

I saw at (LC premium) that non-FAANG companies (average or a little above average paying) like Cisco, VMware, Oracle, Goldman Sachs, and even Infosys have many LC hards in the most frequent problems. If someone would pass 3 rounds of LC mediums at non-FAANG companies and failed (not even providing brute-force) for 1 LC hard, then it would be no-hire? #faang #swe #tech #lc #hr #interviewing