Memory Efficiency: Use short when you need to save memory, particularly in large arrays where the range of values fits within -32,768 to 32,767. Range Checking: Always ensure that the values assigned to a short
int values between -128 and 127 char in the range \u0000 to \u007F 在使用这些基本类型对应的包装类型时,如果该数值范围在缓冲池范围内,就可以直接使用缓冲池中的对象。
在Java中,可以通过将Integer强制转换为Short,但前提是需要检查数值范围。 publicstaticShortconvertIntegerToShort(Integervalue){if(value==null){returnnull;}if(value<Short.MIN_VALUE||value>Short.MAX_VALUE){thrownewIllegalArgumentException("Integer value is out of Short range");}return(short)value.intValu...
public staticshortreverseBytes(short i) Returns the value obtained by reversing the order of the bytes in the two's complement representation of the specifiedshortvalue. Parameters: i- the value whose bytes are to be reversed Returns: the value obtained by reversing (or, equivalently, swapping) ...
The index is relative to the position of each buffer and will be in the range of 0 (inclusive) up to the smaller of the remaining elements in each buffer (exclusive). If the two buffers share a common prefix then the returned index is the length of the common prefix and it follows ...
(j++);2728//range [-128, 127] must be interned (JLS7 5.1.7)29assertIntegerCache.high >= 127;30}3132privateIntegerCache() {}33}3435publicstaticInteger valueOf(inti) {36if(i >= IntegerCache.low && i <=IntegerCache.high)37returnIntegerCache.cache[i + (-IntegerCache.low)];38returnnew...
1. What is the range of values for a byte in Java? A. -128 to 127 B. 0 to 255 C. -256 to 255 D. 1 to 100 Show Answer 2. What is the maximum value of a short in Java? A. 32767 B. 65535 C. 255 D. 127 Show Answer Advertisement - This is a modal ...
"Value out of range. Value:\"" + s + "\" Radix:" + radix); return (short)i; } public static short parseShort(String s) throws NumberFormatException { return parseShort(s, 10); } public static Short valueOf(String s, int radix) throws NumberFormatException { return value...
I. Short-range forecast of Hydrophysical fields in the eastern part of the Black Sea. Izvestiya AN, Fizika Atmosfery i Okeana, 2013, Vol. 49, No 6, pp.733- 745 (in Russian).Kordzadze, A.A.; Demetrashvili, D.I. Short-range forecast of hydrophysical fields in the eastern part of ...
What is Java short type short type introshort is a signed 16-bit type. short type variable has a range from -32,768 to 32,767. Here are some examples of short variable declarations:short s; short t; The Short class wraps the short value in an object. Short class provides several meth...