About Swahili Language
According to Wikipedia.org, Swahili is a popular Bantu language that is spoken in Tanzania, Uganda, and Kenya. It is also widely spoken in Burundi, Mozambique, Oman, Somalia the Democratic Republic of the Congo, and South Africa. The total number of native speakers is 98 million. According to a survey in 2012, there are about 47 million speakers in Tanzania and around 34 million in Uganda. You will be surprised to know that there is a small number of speakers in other parts of the world. Swahili is written in the Arabic script and is very much influenced by the Latin alphabet. There are plenty of dialects of Swahili but the modern standard Swahili is based on Kiunguja. Some old dialects include Maho that is distinctive from other dialects. Kimwani is another dialect that is majorly spoken in Mozambique.
About Japanese Language
According to Wikipedia.org, Japanese is an East Asian language. It is spoken by about 128 million people. It is the official language of Japan. It is a member of the Japonic language family. The relation of Japanese to other languages is unclear. Japonic languages are grouped with many language families such as Ainu, Austroasiatic, Korean, and the now-discredited Altaia. Not much is known about the Japanese language's prehistory, and it is not known when it first appeared in Japan. Chinese documents from the 3rd century AD have recorded a few Japanese words, but texts appeared only after the 8th century. The Chinese language was the major language in Japan during the Heian period. The vocabulary and phonology of Old Japanese are influenced by the Chinese language. Late Middle Japanese is closer to the modern Japanese language. Japanese has a few similarities with the English language.