C++ C++;电话号码字母拨号程序-语法输入错误?还是非ASCII字符?
我发布这段代码主要是为了看我的代码中是否有非ASCII字符。我应该考虑十六进制编辑器吗?还是有完全不同的东西阻止我编译代码?我完全迷路了,什么也没注意到。以下是错误输出:C++ C++;电话号码字母拨号程序-语法输入错误?还是非ASCII字符?,c++,switch-statement,C++,Switch Statement,我发布这段代码主要是为了看我的代码中是否有非ASCII字符。我应该考虑十六进制编辑器吗?还是有完全不同的东西阻止我编译代码?我完全迷路了,什么也没注意到。以下是错误输出: ||=== Build: Debug in as13 (compiler: GNU GCC Compiler) ===| C:\Users\NK\Documents\CS110\as13\main.cpp|10|error: stray '\223' in program| C:\Users\NK\Documents\CS11
||=== Build: Debug in as13 (compiler: GNU GCC Compiler) ===|
C:\Users\NK\Documents\CS110\as13\main.cpp|10|error: stray '\223' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|10|error: stray '\224' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|15|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|15|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|18|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|18|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|21|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|21|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|24|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|24|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|27|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|27|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|30|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|30|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|33|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|33|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|36|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|36|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|39|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|39|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|42|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|42|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|45|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|45|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|48|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|48|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|51|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|51|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|54|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|54|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|57|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|57|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|60|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|60|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|63|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|63|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|66|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|66|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|69|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|69|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|72|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|72|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|75|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|75|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|78|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|78|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|81|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|81|error: stray '\222' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|84|error: stray '\221' in program|
C:\Users\NK\Documents\CS110\as13\main.cpp|84|error: stray '\222' in program|
||More errors follow but not being shown.|
||Edit the max errors limit in compiler options...|
||=== Build failed: 50 error(s), 0 warning(s) (0 minute(s), 0 second(s))
===|
#包括
#包括
使用名称空间std;
int main()
{
整数位数;
字符字母;
不能您使用的是非ASCII字符“
和”
,而不是ASCII“< /代码>作为字符串引号,使用非ASCII代码> <代码> >代码> >代码>代替字符>引号>代码>。不要这样做。< /P> < P>我同意其他答案。为什么不尝试使用在线C++编译器?我不知道您是如何获得其他类型的引号而不是正常的。“一个。也许,在在线编译器上再次输入这个,它应该可以工作。此外,由于大写字母和小写字母具有不同的ASCII值,因此逻辑上您的程序是正确的。唯一的问题是@jwodder正确指出的引号。Yo使用了“智能”引号(“
)在字符串和字符文本中。将它们更改为普通引号。(“
)您使用的引号字符是什么?您使用的编辑器是什么?我使用的是代码块。此外,我无法告诉您为什么我使用“智能”引号,但我将它们全部更改为ASCII引号,并且成功了。谢谢jwodder!
#include <iostream>
#include <string>
using namespace std;
int main()
{
int digit;
char letter;
cout << “Enter a single letter: ” << endl; // <-- Line 10
cin >> letter;
switch (letter){
case ‘a’:
digit = 2;
break;
case ‘b’:
digit = 2;
break;
case ‘c’:
digit = 2;
break;
case ‘A’:
digit = 2;
break;
case ‘B’:
digit = 2;
break;
case ‘C’:
digit = 2;
break;
case ‘d’:
digit = 3;
break;
case ‘e’:
digit = 3;
break;
case ‘f’:
digit = 3;
break;
case ‘D’:
digit = 3;
break;
case ‘E’:
digit = 3;
break;
case ‘F’:
digit = 3;
break;
case ‘g’:
digit = 4;
break;
case ‘h’:
digit = 4;
break;
case ‘i’:
digit = 4;
break;;
case ‘G’:
digit = 4;
break;
case ‘H’:
digit = 4;
break;
case ‘I’:
digit = 4;
break;
case ‘j’:
digit = 5;
break;
case ‘k’:
digit = 5;
break;
case ‘l’:
digit = 5;
break;
case ‘J’:
digit = 5;
break;
case ‘K’: //
digit = 5;
break;
case ‘L’: // <-- Line 84
digit = 5;
break;
case ‘m’:
digit = 6;
break;
case ‘n’:
digit = 6;
break;
case ‘o’:
digit = 6;
break;
case ‘M’:
digit = 6;
break;
case ‘N’:
digit = 6;
break;
case ‘O’:
digit = 6;
break;
case ‘p’:
digit = 7;
break;
case ‘q’:
digit = 7;
break;
case ‘r’:
digit = 7;
break;
case ‘s’:
digit = 7;
break;
case ‘P’:
digit = 7;
break;
case ‘Q’:
digit = 7;
break;
case ‘R’:
digit = 7;
break;
case ‘S’:
digit = 7;
break;
case ‘t’:
digit = 8;
break;
case ‘u’:
digit = 8;
break;
case ‘v’:
digit = 8;
break;
case ‘T’:
digit = 8;
break;
case ‘U’:
digit = 8;
break;
case ‘V’:
digit = 8;
break;
case ‘w’:
digit = 9;
break;
case ‘x’:
digit = 9;
break;
case ‘y’:
digit = 9;
break;
case ‘z’:
digit = 9;
break;
case ‘W’:
digit = 9;
break;
case ‘X’:
digit = 9;
break;
case ‘Y’:
digit = 9;
break;
case ‘Z’:
digit = 9;
break;
}
cout << "digit is " << digit << endl;
return 0;
}