Formal theory. Formally, a string is a finite, ordered sequence of characters such as letters, digits or spaces. The empty string is the special case where the sequence has length zero, so there are no symbols in the string.

Babur (Persian: بابر, romanized: Bābur, lit. 'tiger'; Persian pronunciation: ; 14 February 1483 – 26 December 1530), born Mīrzā Zahīr ud-Dīn Muhammad, was the founder of the Mughal Empire in the Indian subcontinent.He was a descendant of Timur and Genghis Khan through his father and mother respectively. He was also given the posthumous name of Firdaws Makani ('Dwelling in …

Halley's Comet or Comet Halley, officially designated 1P/Halley, is a short-period comet visible from Earth every 75–79 years. Halley is the only known short-period comet that is regularly visible to the naked eye from Earth, and thus the only naked-eye comet that can appear twice in a human lifetime. Halley last appeared in the inner parts of the Solar System in 1986 and will …

Bad Neustadt an der Saale (amtlich: Bad Neustadt a.d.Saale; lokal: Neuschd) ist die Kreisstadt des unterfränkischen Landkreises Rhön-Grabfeld, 32 km nördlich von Schweinfurt.Die Kurstadt liegt am Rande des Naturparks Bayerische Rhön am Zusammenfluss von Brend und Fränkischer Saale

The 16th century begins with the Julian year 1501 and ends with either the Julian or the Gregorian year 1600 (depending on the reckoning used; the Gregorian calendar introduced a lapse of 10 days in October 1582).. The 16th century is regarded by historians as the century which saw the rise of Western civilization and the Islamic gunpowder empires.The …

The ancient Near East was the home of early civilizations within a region roughly corresponding to the modern Middle East: Mesopotamia (modern Iraq, southeast Turkey, southwest Iran and northeastern Syria), ancient Egypt, ancient Iran (Elam, Media, Parthia and Persis), Anatolia/Asia Minor and the Armenian highlands (Turkey's Eastern Anatolia Region, Armenia, northwestern …

Mario Monti (Varese, 19 marzo 1943) è un politico, economista e accademico italiano.. È senatore a vita dal 9 novembre 2011, e dal 16 novembre 2011 fino al 28 aprile 2013 è stato Presidente del Consiglio dei ministri della Repubblica Italiana, conservando inizialmente l'incarico anche di Ministro dell'economia e delle finanze del suo stesso governo, lasciato a Vittorio Grilli …

ミラーニューロン（英: Mirror neuron ）とは、霊長類などの高等動物の脳内で、自ら行動する時と、他の個体が行動するのを見ている状態の、両方で活動電位を発生させる神経細胞である。 他の個体の行動を見て、まるで自身が同じ行動をとっているかのように"鏡"のような反応をすることから名付けられた。

The Kingdom of Portugal (Latin: Regnum Portugalliae, Portuguese: Reino de Portugal) was a monarchy in the western Iberian Peninsula and the predecessor of the modern Portuguese Republic.Existing to various extents between 1139 and 1910, it was also known as the Kingdom of Portugal and the Algarves after 1415, and as the United Kingdom of Portugal, Brazil and …

Enrico VIII Tudor (Greenwich, 28 giugno 1491 – Londra, 28 gennaio 1547) è stato re d'Inghilterra e signore d'Irlanda (in seguito re d'Irlanda) dal 21 aprile 1509 fino alla sua morte.. Enrico VIII fu il secondo monarca della dinastia Tudor come successore di suo padre, re Enrico VII d'Inghilterra.Nei primi tempi fu un fiero oppositore delle teorie di Lutero e per questo motivo …