View Compilation Error

0_0_38404418_24758.cpp:2:7: error: expected nested-name-specifier before 'namesapce'
 using namesapce std;
       ^
0_0_38404418_24758.cpp: In function 'int main()':
0_0_38404418_24758.cpp:5:1: error: expected '}' at end of input
 {
 ^