更新时间:2023-11-26 21:39:22
测试了10m分配的数字10
tested it for 10m assignments of the number 10
One:
real 0m5.610s
user 0m5.098s
sys 0m0.220s
Two:
real 0m6.216s
user 0m5.700s
sys 0m0.213s
Three:
real 0m12.986s
user 0m11.767s
sys 0m0.489s
似乎有人赢了
JVM是Mac OS X 10.5下的标准'/usr/bin/java'
JVM is standard '/usr/bin/java' under Mac OS X 10.5
java version "1.5.0_16"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_16-b06-284)
Java HotSpot(TM) Client VM (build 1.5.0_16-133, mixed mode, sharing)
更多修改:
根据要求输入代码
public class One {
public static void main(String[] args) {
int someValue = 10;
for (int i = 0; i < 10000000; i++) {
String stringValue = Integer.toString(someValue);
}
}
}
情况2和3类似地
使用
case 2 and 3 similarly
run using
javac *.java; time java One; time java Two; time java Three