For control-flow statements ( if , for , while , etc.), is using braces mandatory even if the body is a single statement?

Question

For control-flow statements ( if ,  for ,  while , etc.), is using braces mandatory even if the body is a single statement?

Accepted Answer

Yes — braces are always used

Answer

Only for  if , not for  for  or  while

Answer

No — single-statement bodies may omit braces

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