#include
void main()
{
int a=168;
float b=123.456;
float x=35.567,y;
printf("a=%5d\n",a);
printf("a=%-5d\n",a);
printf("b=%6.2f\n",b);
pirntf("b=%E\n",b);
y=(int)(x*100+0.5)/100.0;
printf("y=%f\n",y);
}
低下是这个
-------------------Configuration: Text9 - Win32 Debug--------------------
Linking...
Text9.obj : error LNK2001: unresolved external symbol _pirntf
Debug/Text9.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
Text9.exe - 2 error(s), 0 warning(s)
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