嗨哪一个更快
int a = 100;
//First Way
if (a != 100)
{
//Do something when a is not equal to 100
}
else
{
//Do something when a is equal to 100
}
//Second Way
if (a == 100)
{
//Do something when a is equal to 100
}
else
{
//Do something when a is not equal to 100
}
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我认为第二种方式更快,但我很想知道NOT EQUAL(!=)运算符是如何解决的.它是否首先实现了相等(==)操作,然后结果被否定为!(a == 100)?任何帮助都会得到很高的评价.