View Compilation Error

0_0_5280436_2280.cpp:2: error: `main' must return `int'
0_0_5280436_2280.cpp: In function `int main(...)':
0_0_5280436_2280.cpp:2: error: `cin' undeclared (first use this function)
0_0_5280436_2280.cpp:2: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_5280436_2280.cpp:3: error: invalid token
0_0_5280436_2280.cpp:3: error: expected primary-expression before "char"
0_0_5280436_2280.cpp:3: error: expected `;' before "char"
0_0_5280436_2280.cpp:3: error: `d' undeclared (first use this function)
0_0_5280436_2280.cpp:3: error: `cout' undeclared (first use this function)