Since C99, there are also //Line comments. In traditional C, there are only /* block comments */.
the last statement before an end is not required to be followed by a semicolonĪ superfluous semicolon can be put on the last line before end, thereby formally inserting an empty statement. there can never be a semicolon directly before else in Pascal whereas it is mandatory in C (unless a block statement is used). This difference manifests itself primarily in two situations: They are also syntactically part of the statement itself in C (transforming an expression into a statement). In Pascal semicolons separate individual statements within a compound statement whereas they terminate the statement in C. For example, C can accept declarations at the start of any block, not just the outer block of a function.Īnother, more subtle, difference is the role of the semicolon. 
However, C is actually more Algol-like than Pascal regarding (simple) declarations, retaining the type-name variable-name syntax.
Free pascal random 255 mod#
English keywords are retained where C uses punctuation symbols - Pascal has and, or, and mod where C uses &, ||, and % for example. Syntactically, Object Pascal is much more Algol-like than C. 1.4 Definitions, declarations, and blocks.
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