Language Details: C++

Code Jam 2012 Contestants using C++
Qualification Round
Used in 25091 solutions by 7236 contestants:
Round 1A
Used in 5359 solutions by 1904 contestants:
Round 1B
Used in 5305 solutions by 1871 contestants:
Round 1C
Used in 4368 solutions by 1729 contestants:
Round 2
Used in 4623 solutions by 1506 contestants:
Round 3
Used in 781 solutions by 305 contestants:
Final
Used in 134 solutions by 21 contestants:

Submission Origin

China (1530 contestants)
India (1299 contestants)
United States (431 contestants)
Russia (426 contestants)
Japan (326 contestants)
Poland (216 contestants)
Taiwan (193 contestants)
Ukraine (187 contestants)
Brazil (184 contestants)
South Korea (183 contestants)
Bangladesh (155 contestants)
Egypt (148 contestants)
Indonesia (105 contestants)
Romania (96 contestants)
Thailand (96 contestants)
Canada (94 contestants)
France (93 contestants)
Vietnam (76 contestants)
Hong Kong (75 contestants)
Belarus (73 contestants)
Argentina (72 contestants)
Germany (71 contestants)
Australia (62 contestants)
Iran (62 contestants)
Spain (62 contestants)
Bulgaria (53 contestants)
Slovakia (53 contestants)
Mexico (49 contestants)
United Kingdom (49 contestants)
Peru (48 contestants)
Colombia (46 contestants)
Croatia (45 contestants)
... (43 contestants)
Greece (43 contestants)
Hungary (42 contestants)
Singapore (41 contestants)
Italy (39 contestants)
Pakistan (38 contestants)
Sweden (36 contestants)
Turkey (32 contestants)
Venezuela (30 contestants)
Georgia (26 contestants)
Czech Republic (22 contestants)
Bolivia (21 contestants)
Lithuania (21 contestants)
Portugal (19 contestants)
South Africa (19 contestants)
Belgium (18 contestants)
Switzerland (18 contestants)
Israel (17 contestants)
New Zealand (17 contestants)
Netherlands (16 contestants)
Latvia (14 contestants)
Norway (14 contestants)
Mongolia (13 contestants)
Serbia (13 contestants)
Sri Lanka (13 contestants)
Lebanon (12 contestants)
Kazakhstan (11 contestants)
Slovenia (11 contestants)
Austria (9 contestants)
Azerbaijan (9 contestants)
Dominican Republic (9 contestants)
Finland (9 contestants)
Morocco (9 contestants)
Armenia (8 contestants)
Bosnia and Herzegovina (7 contestants)
Denmark (7 contestants)
Estonia (7 contestants)
Moldova (7 contestants)
Malaysia (6 contestants)
Chile (5 contestants)
Ireland (5 contestants)
Nepal (5 contestants)
Nigeria (5 contestants)
Uzbekistan (5 contestants)
Algeria (4 contestants)
Cuba (4 contestants)
Ghana (4 contestants)
Kyrgyzstan (4 contestants)
Philippines (4 contestants)
Cyprus (3 contestants)
Ethiopia (3 contestants)
Iceland (3 contestants)
Jordan (3 contestants)
Luxembourg (3 contestants)
Macedonia (3 contestants)
Kenya (2 contestants)
Malawi (2 contestants)
Montenegro (2 contestants)
Palestinian Territory (2 contestants)
Senegal (2 contestants)
Syria (2 contestants)
Trinidad and Tobago (2 contestants)
Tunisia (2 contestants)
United Arab Emirates (2 contestants)
Uruguay (2 contestants)
Afghanistan (1 contestant)
Albania (1 contestant)
Andorra (1 contestant)
Antigua and Barbuda (1 contestant)
Benin (1 contestant)
Cambodia (1 contestant)
Cameroon (1 contestant)
Cape Verde (1 contestant)
Costa Rica (1 contestant)
Ecuador (1 contestant)
Jamaica (1 contestant)
Macau (1 contestant)
Malta (1 contestant)
Paraguay (1 contestant)
Puerto Rico (1 contestant)
Rwanda (1 contestant)
South Sudan (1 contestant)
Turkmenistan (1 contestant)
U.S. Virgin Islands (1 contestant)
Yemen (1 contestant)
Zimbabwe (1 contestant)