goto loop

Reposted from Sina Blog: 1: Why not use the GOTO statement? Source (from Wikipedia ): Goto is a statement that can be found in many computer programming languages. It is an English word.GoAndTo. When executing this statement, it transfers the

In this program because of the use of the string cut in the last article, and the use of the Goto force Jump statementHowever, when used in the program, but found an error, when the character cut the code snippet if directly as a non-nested

Regarding the use of the goto statement, it is difficult to use it technically. When I write this text about the use of the goto statement, I think it is difficult for beginners to grasp it if the goto is in another position from a complicated

Once upon a time, how powerful goto was to let the cool man Bloom their superb technologies. Once upon a time, goto became the first of all evil, the goto example only appears in the textbook. There are too many reasons not to use goto, but

Goto statement The goto statement in the Go programming language provides the ability to jump from jump to tag declaration unconditionally. NOTE: Using GOTO statements is highly discouraged in any programming language because it makes it difficult

The GOTO keyword appears early in the programming language. In fact, Goto is the ancestor of the program control structure of assembly language: "If condition A, Jump here, or jump there. " If you read the assembly code generated by almost any

The goto statement is an unconditional transfer statement that is used in the following format:Goto statement label;Where the label is a valid identifier, with a ":" (colon) that appears somewhere inside the function, after the goto statement is

The GOTO statement is a reserved word in Java and is not implemented. However, in other languages (C), Goto is a valid keyword.Although the break and continue supported in Java can implement the GOTO statement function, I personally summarize that

This article reproduced: http://blog.chinaunix.net/uid-26715658-id-3254915.htmlBreak and Continue use the same range, both can be used for loops, and the break in It can also be used for switch. function also has certain similarity, break is

1. The confusion points when reading the code:Static intDo_bind (Const Char*host,intPortintProtocolint*family) { intFD; intstatus; intReuse =1; structAddrinfo ai_hints; structAddrinfo *ai_list =NULL; Charportstr[ -]; if(host = = NULL | | host[0] =