Please input the file pathname: 4_b2.txt > startNewDay|01-Jan-2025 > hire|Bob|30 Done. > hire|Tim|20 Done. > hire|Ada|20 Done. > hire|Carol|20 Done. > setupTeam|Sales Team|Bob Done. > setupTeam|Production Team|Bob Done. > addTeamMember|Sales Team|Tim Done. > addTeamMember|Sales Team|Ada Done. > addTeamMember|Production Team|Carol Done. > applyLeave|Bob|AL|14-Jan-2025|18-Jan-2025|Production Team|Carol|Sales Team|Tim Done. > applyLeave|Bob|AL|02-Jan-2025|04-Jan-2025|Production Team|Carol|Sales Team|Ada Done. > undo > undo > listLeaves Ada: No leave record Bob: No leave record Carol: No leave record Tim: No leave record > listTeamMembers Production Team: Bob (Head of Team) Carol Sales Team: Ada Bob (Head of Team) Tim > redo > listLeaves Ada: No leave record Bob: 14-Jan-2025 to 18-Jan-2025 [AL] Carol: No leave record Tim: No leave record > listTeamMembers Production Team: Bob (Head of Team) Carol Acting heads: 14-Jan-2025 to 18-Jan-2025: Carol Sales Team: Ada Bob (Head of Team) Tim Acting heads: 14-Jan-2025 to 18-Jan-2025: Tim > applyLeave|Bob|BL|28-Jan-2025|04-Feb-2025|Production Team|Carol|Sales Team|Ada Done. > redo Nothing to redo. > listLeaves Ada: No leave record Bob: 14-Jan-2025 to 18-Jan-2025 [AL] 28-Jan-2025 to 4-Feb-2025 [BL] Carol: No leave record Tim: No leave record > listTeamMembers Production Team: Bob (Head of Team) Carol Acting heads: 14-Jan-2025 to 18-Jan-2025: Carol 28-Jan-2025 to 4-Feb-2025: Carol Sales Team: Ada Bob (Head of Team) Tim Acting heads: 14-Jan-2025 to 18-Jan-2025: Tim 28-Jan-2025 to 4-Feb-2025: Ada