'TSnedCycle' was not declared in this scope
时间: 2023-12-16 09:25:23 浏览: 68
实验17 ADC实验.zip_PID pwm_declared8sr_pwm
5星 · 资源好评率100%
在代码中出现'TSnedCycle' was not declared in this scope的错误,意味着该变量或函数未在当前作用域中声明。这可能是由于变量或函数名称的拼写错误,或者是因为它们未被正确地声明或定义所致。要解决此问题,您可以尝试在代码中查找变量或函数的正确拼写,并确保它们已在当前作用域中正确声明或定义。
举个例子:
```
#include <iostream>
using namespace std;
int main() {
TSnedCycle(); // 'TSnedCycle' was not declared in this scope
return 0;
}
void TSnedCycle() {
cout << "Hello World!";
}
```
在上面的代码中,当我们尝试调用函数TSnedCycle()时,会出现'TSnedCycle' was not declared in this scope的错误。要解决此问题,我们需要在main函数之前声明或定义TSnedCycle函数,如下所示:
```
#include <iostream>
using namespace std;
void TSnedCycle(); // 声明函数
int main() {
TSnedCycle(); // 调用函数
return 0;
}
void TSnedCycle() {
cout << "Hello World!";
}
```
阅读全文