The %lu format specifier is used to print unsigned long integers in C. An unsigned long integer is a non-negative integer that typically occupies more memory than a standard unsigned int, allowing it to represen
Format specifier for unsigned short int in CIn C language there are many data types like, unsigned char, signed char or char, unsigned int, signed int or int, unsigned short int, signed short int or short int, unsigned long int, signed long int or long int, long double, double, float...
Format SpecifierType %c Character %d Signed integer %e or %E Scientific notation of floats %f Float values %g or %G Similar as %e or %E %hi Signed integer (short) %hu Unsigned Integer (short) %i integer %l or %ld or %li Long %lf Double %Lf Long double %lu Unsigned int or unsigned ...
Unchecked exception thrown when a format string contains an illegal syntax or a format specifier that is incompatible with the given arguments.C# 复制 [Android.Runtime.Register("java/util/IllegalFormatException", DoNotGenerateAcw=true)] public class IllegalFormatException : Java.Lang.IllegalArgument...
usingSystem;publicclassExample{publicstaticvoidMain(){decimalprice =169.32m; Console.WriteLine("The cost is {0:Q2}.", price); } }// The example displays the following output:// Unhandled Exception: System.FormatException: Format specifier was invalid.// at System.Number.FormatDecimal(Decimal va...
usingSystem;publicclassExample{publicstaticvoidMain(){decimalprice =169.32m; Console.WriteLine("The cost is {0:Q2}.", price); } }// The example displays the following output:// Unhandled Exception: System.FormatException: Format specifier was invalid.// at System.Number.FormatDecimal(Decimal va...
return result; // Add hyphens for H format specifier. else // Hyphenated format. return result.Substring(0, 5) + "-" + result.Substring(5, 3) + "-" + result.Substring(8); } private string HandleOtherFormats(string format, object arg) { if (arg is IFormattable) return ((IFormat...
可以省略所有占位符中的index,也可以为所有占位符指定从零开始的索引,以指明应用于此占位符的第二个和后续参数。如果省略index,则format()的第二个和后续参数传递的值将按给定顺序用于所有占位符。specifier是一种格式说明符,用于更改值在输出中格式化的方式。如果需要输出{or}字符,则需要将其转义为{{or}}。
NumberDecimalDigitsDefines the default number of decimal digits. This value can be overridden by using the precision specifier. The following example formats aDoubleand anInt32value with the fixed-point format specifier: C# intintegerNumber; integerNumber =17843; Console.WriteLine(integerNumber.ToString...
The following table contains formatting symbols used for memory locations. You can use a memory location specifier with any value or expression that evaluates to a location. If you have a pointer to an object you want to view as an array, you can use an integer to specify the number of ...