Which command provides a concise, graph-based view of recent commits?

Which command provides a concise, graph-based view of recent commits?

• A. git log --graph
• B. git log --graph --oneline
• C. git log --decorate
• D. git log --oneline

Answer: (B)

To view recent commits in a way that shows how they relate to each other while staying concise, you want both a visual history and a compact format. The graph option draws an ASCII visualization of branches and merges, so you can see how commits connect. The oneline option condenses each commit to a single line with the abbreviated hash and the message, keeping the output short and easy to scan. Together, git log --graph --oneline gives a concise, graph-based view of recent commits, letting you quickly grasp the structure of the history. Other options miss one of these aspects: --graph alone displays the graph but not in a compact form; --oneline alone lacks the graphical representation of how commits branch and merge; --decorate adds ref names but doesn’t inherently make the view both graph-based and concise.

To view recent commits in a way that shows how they relate to each other while staying concise, you want both a visual history and a compact format. The graph option draws an ASCII visualization of branches and merges, so you can see how commits connect. The oneline option condenses each commit to a single line with the abbreviated hash and the message, keeping the output short and easy to scan. Together, git log --graph --oneline gives a concise, graph-based view of recent commits, letting you quickly grasp the structure of the history.

Other options miss one of these aspects: --graph alone displays the graph but not in a compact form; --oneline alone lacks the graphical representation of how commits branch and merge; --decorate adds ref names but doesn’t inherently make the view both graph-based and concise.