| Basics of Compiler Design Recent countries visiting this post |  |
 | 66 | United States |
 | 52 | India |
 | 31 | |
 | 6 | Netherlands |
 | 3 | Japan |
 | 3 | Pakistan |
 | 3 | Vietnam |
 | 2 | Ethiopia |
 | 2 | Czech Republic |
 | 2 | Iran, Islamic Republic of |
 | 2 | Philippines |
 | 2 | Switzerland |
 | 2 | Russian Federation |
 | 2 | Turkey |
 | 1 | Australia |
 | 1 | United Kingdom |
 | 1 | France |
 | 1 | Germany |
 | 1 | Hong Kong |
 | 1 | Bangladesh |
 | 1 | Egypt |