43 label at the end of compound statement
label at the end of compuound statement error - LinuxQuestions.org label at the end of compuound statement error Linux - SoftwareThis forum is for Software issues. Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. compound-statement - IBM Specifies the label for the compound-statement. If the ending label is specified, it must be the same as the beginning label. ... At the end of the compound statement the SQLSTATE and SQLCODE SQL variables reflect the result of the last SQL statement executed within that compound statement that caused a change to the SQLSTATE and SQLCODE SQL ...
Compound Statement (C) | Microsoft Learn A compound statement (also called a "block") typically appears as the body of another statement, such as the if statement. Declarations and Types describes the form and meaning of the declarations that can appear at the head of a compound statement. Syntax compound-statement: { declaration-list opt statement-list opt } declaration-list: declaration
Label at the end of compound statement
Why this code is showing "error: label at end of compound statement ... It should print the default printf statement as no case label is matching & after that default case is checked in the switch. But it's showing the above error. #include int main (void) { // your code goes here char ch='g'; switch (ch) { default: printf ("Success!\n"); case 'v': case 'h': } return 0; } switch-statement label clang Statements - cppreference.com A compound statement or block groups a sequence of statements into a single statement. ... A label at the end of a compound statement is treated as if it were followed by a null statement. (since C++23) Selection statements. A selection statement chooses between one of several control flows. Linux terminal - error: label at end of compound statement Linux terminal - error: label at end of compound statement 18,292 The reason why you meet the error label at end of compound statement is because the default case can not be empty, it means you must provide a break or ; empty statement.
Label at the end of compound statement. compound-statement - IBM Specifies the label for the compound-statement. If the ending label is specified, it must be the same as the beginning label. ... At the end of the compound statement the SQLSTATE and SQLCODE SQL variables reflect the result of the last SQL statement executed within that compound statement that caused a change to the SQLSTATE and SQLCODE SQL ... Null Statement | Microsoft Learn The "null statement" is an expression statement with the expression missing. It is useful when the syntax of the language calls for a statement but no expression evaluation. It consists of a semicolon. Null statements are commonly used as placeholders in iteration statements or as statements on which to place labels at the end of compound ... When I compile my program, why does it complain with "label at end of ... Label at end of compound statement is the case 5: without anything to execute. What you need is at least break: case 4: case 5: // do nothing break; Now about syntax - it does seem wrong. First - you don't need extra brackets for code in case. Evolution GCC error: label at end of compound statement - Arch Linux The undocumented extension that allowed C programs to have a label at the end of a compound statement, which has been deprecated since GCC 3.0, has been removed.
Declarations/definitions as statements in C and C++ excerpt from Statements and blocks statement: labeled-statement compound-statement expression-statement selection-statement iteration-statement jump-statement Note that there are no declarations that are statements in C. So, the meaning of statement is clearly different in the languages. Linux terminal - error: label at end of compound statement Linux terminal - error: label at end of compound statement 18,292 The reason why you meet the error label at end of compound statement is because the default case can not be empty, it means you must provide a break or ; empty statement. Statements - cppreference.com A compound statement or block groups a sequence of statements into a single statement. ... A label at the end of a compound statement is treated as if it were followed by a null statement. (since C++23) Selection statements. A selection statement chooses between one of several control flows. Why this code is showing "error: label at end of compound statement ... It should print the default printf statement as no case label is matching & after that default case is checked in the switch. But it's showing the above error. #include int main (void) { // your code goes here char ch='g'; switch (ch) { default: printf ("Success!\n"); case 'v': case 'h': } return 0; } switch-statement label clang
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