我有一个数组,在不同的情况下,出口这个词的所有排列,有时它起作用,有时它不起作用。我遗漏了什么?
// Define all possible case permutations of exit
char *exitStrings[16] = {
"exit",
"exiT",
"exIt",
"eXit",
"exIT",
"eXiT",
"eXIt",
我正在尝试将数字转换为印地语发票的单词。如- 50001到पांचहजारएक
Public Shared Function changeToWords(ByVal numb As [String]) As [String]
Dim val As [String] = "", wholeNo As [String] = numb, points As [String] = "", andStr As [String] = "", pointStr As [String] = ""
Dim endStr As [S
我试图用Java修改我朋友的简单文本冒险。我试图向菜单中添加一个“退出”选项,并修改main()方法中的循环,以便在用户输入此命令时退出。
但是这个代码从一开始就停止游戏,不管输入是什么:
while (playerLocation==10);
System.out.println("You won the game");
break;
这会产生一个错误:
while(scanner.equals("9")) {
System.out.println("You have quit t
我已经下载了cygwin安装可执行文件。无论是否以管理员身份运行它,我都会得到以下消息窗口:
The application was unable to start correctly (0xc0000022). Click OK to
close the application.
以下是“未知包”的列表:
Package: Unknown package
000-cygwin-post-install.sh exit code -1073741790
autoconf.sh exit code -1073741790
autoconf2.5.sh exit code
如何在bash中使用多个出口陷阱?假设我想在出口代码1上运行-1出口,在出口代码2上运行
function on-exit1 {
echo "do stuff here if code had exit status 1"
}
function on-exit2 {
echo "do stuff here if code had exit status 2"
}
.....
trap on-exit1 EXIT # <--- what do i do here
我正在尝试将RDLC报告中的数字转换为单词:
Public Shared Function changeToWords(ByVal numb As [String]) As [String]
Dim val As [String] = ""
Dim wholeNo As [String] = numb
Dim points As [String] = ""
Dim andStr As [String] = ""
Dim pointStr As [String] = ""
Dim en
我想从shell脚本中退出。它是我在另一个函数中调用的函数
我这样做:
exit_script()
{
if [[ $? -eq 0 ]] ; then
echo "exit from script with success"
exit
else
echo "exit with error..."
exit
fi
}
将" exit“放在"exit”后面是正确的,还是必须在"exit“之后加上”exit“状态,就像”exit 1“一样?
试图创建一个批处理文件,以使这些任务运行得更快。
请有人纠正我的错误,或者建议一个更好的方法来写这个脚本。
基本上每次我运行它时都会说“请求超时”
@echo off
color 0a
Title
:Beginning
set /p UserInput = What Would You Like To Start?
echo.
if %UserInput% == 1 goto :Windows Update
if not %UserInput% == "" goto :Exit
else goto :Exit
if %UserInput% == 2 goto :Gro
下面的代码出现了这个错误:
低界超高界
如果您交换它们,则会得到一个不同的错误:
复本箱标
我能做什么?
我已经尝试过没有Int64()和Int64()的所有这些方法,但是都没有帮助。
为自己尝试,错误存在,无论您是否键入强制转换。
下面有几种方法可以做到这一点,但我想知道为什么这些代码会以这样的方式出错:
Delphi不能在下面使用,因为它不能实现对case语句的64位处理。
function cntCaseTbl(Z: Int64): Int64;
begin
case Abs(Z) of
0..9: Exit(1);
10..99: E
以下是用于问题演示的最小代码:
#!/bin/bash
set -e
set -o pipefail
function echoTraps() {
echo "= on start:"
trap -p
trap -- 'echo func-EXIT' EXIT
echo "= after set new:"
trap -p
# we can ensure after script done - file '/tmp/tmp.txt' was not created
trap