使用Borland C编译器回到基础。我一直收到下面的信息，这让我抓狂，因为我找不到分号应该放在哪里，也找不到为什么会出现分号
>bcc32 -v- -w -O1 oddEven.c
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
oddEven.c:
Error E2378 oddEven.c 16: For statement missing ; in function main()
*** 1 errors in Compile ***
>Exit code: 1
这是我的密码，谢谢你的帮助
/* Program to check if a given integer between 1 and 100 is odd or even
Date: 09/10/2015 */
#include <stdio.h>
main()
{
int input;
printf("\nPlease Enter A Number Between 1 and 100\n");
scanf("%d", &input);
printf("\nYou Entered %d\n", input);
//for loop used for error handling
for(input > 0 && input < 101)
{
if(input <= 0 && input > 100)
{
printf("Error!! Please Enter A Number Between 1 and 100");
}//end if 1
//modulo 2 to check for even divisibility
if(input % 2 == 0)
{
printf("\n %d is EVEN", input);
}//end if 2
else
{
printf("\n %d is ODD", input);
}//end else
}//end for loop
getchar();
getchar();
}//end main
最佳答案
这：
for(input > 0 && input < 101)
是无效语法。应该是
while(input > 0 && input < 101)
但是，在输入任何有效的内容时都有一个无限循环。它可能是一个
if，但是当用户输入一个无效号码时，不会打印错误消息。然后你应该搬家if(input <= 0 && input > 100)
{
printf("Error!! Please Enter A Number Between 1 and 100");
}//end if 1
在
if之外。还有很多其他的问题。我建议你读一本好书。
固定代码：
/* Note how this code is indented and looks clean */
#include <stdio.h>
int main(void) /* Valid signature of main */
{
int input, c; /* Note the extra variable */
printf("\nPlease Enter A Number Between 1 and 100\n");
scanf("%d", &input);
printf("\nYou Entered %d\n", input);
if(input <= 0 || input > 100) /* Note the use of || instead of && */
{
printf("Error!! Please Enter A Number Between 1 and 100 \n");
}
else /* Note the else */
{
if(input % 2 == 0)
{
printf("\n %d is EVEN \n", input);
}
else
{
printf("\n %d is ODD \n", input);
}
}
while((c = getchar()) != '\n' && c != EOF); /* Clear the stdin */
getchar(); /* Wait for a character */
}
关于c - C Borland编译器错误，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/33052776/