import java.text.*;
import java.util.*;
class DateTimeSample4 {
public static void main
(String[] args
) { // 開始時刻を取得
// 何か処理
for (int i = 0; i < 3000; i++) {
str += "" + i;
}
// 終了時刻を取得
// 開始時刻と終了時刻の差分を取得
long time = end.getTime() - start.getTime();
// 処理時間を表示
System.
out.
println("処理時間 " + time
/ 1000d
+ "秒");
// 開始時刻を取得
// 何か処理
for (int i = 0; i < 3000; i++) {
sb.append("" + i);
}
// 終了時刻を取得
// 開始時刻と終了時刻の差分を取得
time = end.getTime() - start.getTime();
// 処理時間を表示
System.
out.
println("処理時間 " + time
/ 1000d
+ "秒"); }
}
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