If a program compiles without errors, the program is free from _____. syntax errors logic errors runtime errors semantic errors
Question
If a program compiles without errors, the program is free from _____.
- syntax errors
- logic errors
- runtime errors
- semantic errors
Solution
If a program compiles without errors, it means that the program is free from syntax errors.
Syntax errors are mistakes in the programming language rules. The compiler can easily detect these errors during the compilation process.
However, a program that compiles without errors is not necessarily free from logic errors, runtime errors, or semantic errors.
Logic errors occur when the program does not perform as intended due to incorrect logic used by the programmer.
Runtime errors occur during the execution of the program, and these are typically caused by illegal operations such as division by zero or accessing out-of-bounds array elements.
Semantic errors occur when the syntax of the code is correct, but the code's meaning or intent is wrong. These errors are often harder to detect because the program runs without crashing or producing error messages, but it does not produce the expected output or behavior.
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