Maze runner

Maze runner is a connection routing method that represents the entire routing space as a grid. Parts of this grid are blocked by components, specialised areas, or already present wiring. The grid size corresponds to the wiring pitch of the area. The goal is to find a chain of grid cells that go from point A to point B.

A maze runner may use the Lee algorithm. It uses a wave propagation style (a wave are all cells that can be reached in n steps) throughout the routing space. The wave stops when the target is reached, and the path is determined by backtracking through the cells.

References

20th century

The 20th century was a century that began on January 1, 1901 and ended on December 31, 2000. It was the tenth and final century of the 2nd millennium. It is distinct from the century known as the 1900s (sometimes written as 19XX), which began on January 1, 1900 and ended on December 31, 1999.

Dubbed the "short twentieth century", this century in human history was dominated by chain of events that heralded significant changes in world history as to redefine the era: World War I and World War II, nationalism and decolonization, the Cold War and Post-Cold War conflicts, cultural homogenization through developments in transportation and communications technology, world population growth, awareness of environmental degradation, ecological extinction and the birth of the Digital Revolution. It saw great advances in communication and medical technology that by the late 1980s allowed for near-instantaneous worldwide computer communication and genetic modification of life.

Overview

The century had the first global-scale total wars between world powers across continents and oceans in World War I and World War II. Nationalism became a major political issue in the world in the 20th century, acknowledged in international law along with the right of nations to self-determination, official decolonization in the mid-century, and nationalist-influenced armed regional-conflicts.

The Tonight Show

The Tonight Show is an American late-night talk show broadcast from the Rockefeller Center in New York City and airing on NBC since 1954. It is the world's longest-running talk show, and the longest running, regularly scheduled entertainment program in the United States. It is the third-longest-running show on NBC, after only the news-and-talk shows Today and Meet the Press.

Over the course of more than 60 years, The Tonight Show has undergone only minor title changes. It aired under the name Tonight for several of its early years, eventually settling on The Tonight Show after the seating of long-time host Johnny Carson in 1962. In later decades, network programmers, advertisers, and the show's announcers would refer to the show by including the name of the host; for example, it is currently announced as The Tonight Show Starring Jimmy Fallon. In 1957, the show briefly tried a more news-style format. It has otherwise remained a talk show throughout its run.

The Tonight Show began broadcasting in 1954. It has had six official hosts, beginning with Steve Allen (1954–57), followed by Jack Paar (1957–62), Johnny Carson (1962–92), Jay Leno (1992–2009, 2010–14), Conan O'Brien (2009–10), and Jimmy Fallon (2014–present). It has had several recurring guest hosts, a practice especially common during the Paar and Carson eras.

The End

The End may refer to:

Arts, entertainment, and media

Film

Games

Buddy Montgomery

Charles "Buddy" Montgomery (January 30, 1930, Indianapolis, Indiana – May 14, 2009) was an American jazz vibraphonist and pianist. He was the younger brother of Wes and Monk Montgomery. He and brother Monk formed The Mastersounds in the late 1950s and produced ten recordings. When The Mastersounds disbanded, Monk and Buddy joined their brother Wes on a number of Montgomery Brothers recordings, which were arranged by Buddy. They toured together in 1968, and it was in the middle of that tour that Wes died. Buddy continued to compose, arrange, perform, produce, teach and record, producing nine recordings as a leader.

Biography

Buddy first played professionally in 1948; in 1949 he played with Big Joe Turner and soon afterwards with Slide Hampton. After a period in the Army, where he had his own quartet, he joined The Mastersounds as a vibraphonist with his brother Monk, pianist Richie Crabtree and drummer Benny Barth in 1957. He led the "Montgomery-Johnson Quintet" with saxophonist Alonzo "Pookie" Johnson from 1955 to 1957. His earliest sessions as a leader are from the late 1950s. He played briefly with Miles Davis in 1960. After Wes Montgomery’s death in 1968, Buddy became active as a jazz educator and advocate. He founded organizations in Milwaukee, where he lived from 1969 to 1982; and Oakland, California, where he lived for most of the 1980s, that offered jazz classes and presented free concerts.