本文整理汇总了C#中System.Int64结构体的典型用法代码示例。如果您正苦于以下问题:C# Int64结构体的具体用法?C# Int64怎么用?C# Int64使用的例子?那么恭喜您, 这里精选的结构体代码示例或许可以为您提供帮助。
Int64结构体属于System命名空间,在下文中一共展示了Int64结构体的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1:
sbyte value1 = 124;
short value2 = 1618;
int value3 = Int32.MaxValue;
long number1 = value1;
long number2 = value2;
long number3 = value3;
开发者ID:.NET开发者,项目名称:System,代码行数:7,代码来源:Int64
示例2: catch
ulong ulNumber = 163245617943825;
try {
long number1 = (long) ulNumber;
Console.WriteLine(number1);
}
catch (OverflowException) {
Console.WriteLine("{0} is out of range of an Int64.", ulNumber);
}
double dbl2 = 35901.997;
try {
long number2 = (long) dbl2;
Console.WriteLine(number2);
}
catch (OverflowException) {
Console.WriteLine("{0} is out of range of an Int64.", dbl2);
}
BigInteger bigNumber = (BigInteger) 1.63201978555e30;
try {
long number3 = (long) bigNumber;
Console.WriteLine(number3);
}
catch (OverflowException) {
Console.WriteLine("{0} is out of range of an Int64.", bigNumber);
}
开发者ID:.NET开发者,项目名称:System,代码行数:26,代码来源:Int64 输出:
163245617943825
35902
1,632,019,785,549,999,969,612,091,883,520 is out of range of an Int64.
示例3: foreach
decimal[] values= { Decimal.MinValue, -1034.23m, -12m, 0m, 147m,
199.55m, 9214.16m, Decimal.MaxValue };
long result;
foreach (decimal value in values)
{
try {
result = Convert.ToInt64(value);
Console.WriteLine("Converted the {0} value '{1}' to the {2} value {3}.",
value.GetType().Name, value,
result.GetType().Name, result);
}
catch (OverflowException) {
Console.WriteLine("{0} is outside the range of the Int64 type.",
value);
}
}
开发者ID:.NET开发者,项目名称:System,代码行数:17,代码来源:Int64 输出:
-79228162514264337593543950335 is outside the range of the Int64 type.
Converted the Decimal value '-1034.23' to the Int64 value -1034.
Converted the Decimal value '-12' to the Int64 value -12.
Converted the Decimal value '0' to the Int64 value 0.
Converted the Decimal value '147' to the Int64 value 147.
Converted the Decimal value '199.55' to the Int64 value 200.
Converted the Decimal value '9214.16' to the Int64 value 9214.
79228162514264337593543950335 is outside the range of the Int64 type.
示例4: catch
string string1 = "244681903147";
try {
long number1 = Int64.Parse(string1);
Console.WriteLine(number1);
}
catch (OverflowException) {
Console.WriteLine("'{0}' is out of range of a 64-bit integer.", string1);
}
catch (FormatException) {
Console.WriteLine("The format of '{0}' is invalid.", string1);
}
string string2 = "F9A3CFF0A";
try {
long number2 = Int64.Parse(string2,
System.Globalization.NumberStyles.HexNumber);
Console.WriteLine(number2);
}
catch (OverflowException) {
Console.WriteLine("'{0}' is out of range of a 64-bit integer.", string2);
}
catch (FormatException) {
Console.WriteLine("The format of '{0}' is invalid.", string2);
}
开发者ID:.NET开发者,项目名称:System,代码行数:24,代码来源:Int64 输出:
244681903147
67012198154
示例5:
long[] numbers = { -1403, 0, 169, 1483104 };
foreach (var number in numbers) {
// Display value using default formatting.
Console.Write("{0,-8} --> ", number.ToString());
// Display value with 3 digits and leading zeros.
Console.Write("{0,8:D3}", number);
// Display value with 1 decimal digit.
Console.Write("{0,13:N1}", number);
// Display value as hexadecimal.
Console.Write("{0,18:X2}", number);
// Display value with eight hexadecimal digits.
Console.WriteLine("{0,18:X8}", number);
}
开发者ID:.NET开发者,项目名称:System,代码行数:13,代码来源:Int64 输出:
-1403 --> -1403 -1,403.0 FFFFFFFFFFFFFA85 FFFFFFFFFFFFFA85
0 --> 000 0.0 00 00000000
169 --> 169 169.0 A9 000000A9
1483104 --> 1483104 1,483,104.0 16A160 0016A160
示例6:
long[] numbers = { -146, 11043, 2781913 };
foreach (var number in numbers) {
Console.WriteLine("{0} (Base 10):", number);
Console.WriteLine(" Binary: {0}", Convert.ToString(number, 2));
Console.WriteLine(" Octal: {0}", Convert.ToString(number, 8));
Console.WriteLine(" Hex: {0}\n", Convert.ToString(number, 16));
}
开发者ID:.NET开发者,项目名称:System,代码行数:7,代码来源:Int64 输出:
-146 (Base 10):
Binary: 1111111111111111111111111111111111111111111111111111111101101110
Octal: 1777777777777777777556
Hex: ffffffffffffff6e
11043 (Base 10):
Binary: 10101100100011
Octal: 25443
Hex: 2b23
2781913 (Base 10):
Binary: 1010100111001011011001
Octal: 12471331
Hex: 2a72d9
注:本文中的System.Int64结构体示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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