{"status": "success", "data": {"description_md": "**POTD January 17, 2023**\n\nBob and Joe each have $14$. A fair coin is repeatedly flipped. If it comes up heads, Bob gives Joe a dollar, but if it comes up tails, Joe gives Bob a dollar. What is the expected number of flips until one person runs out of money?", "description_html": "<p><strong>POTD January 17, 2023</strong></p>&#10;<p>Bob and Joe each have <span class=\"katex--inline\">14</span>. A fair coin is repeatedly flipped. If it comes up heads, Bob gives Joe a dollar, but if it comes up tails, Joe gives Bob a dollar. What is the expected number of flips until one person runs out of money?</p>&#10;", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 5, "problem_name": "Problem of the Day #43", "can_next": false, "can_prev": false, "nxt": "", "prev": ""}}