View Compilation Error

0_0_17207332_19357.cpp: In function 'int main()':
0_0_17207332_19357.cpp:76:29: error: expected ';' at end of input
                     b = 1 - b
                             ^
0_0_17207332_19357.cpp:76:29: error: expected '}' at end of input
0_0_17207332_19357.cpp:76:29: error: expected '}' at end of input
0_0_17207332_19357.cpp:76:29: error: expected 'while' at end of input
0_0_17207332_19357.cpp:76:29: error: expected '(' at end of input
0_0_17207332_19357.cpp:76:29: error: expected primary-expression at end of input
0_0_17207332_19357.cpp:76:29: error: expected ')' at end of input
0_0_17207332_19357.cpp:76:29: error: expected ';' at end of input
0_0_17207332_19357.cpp:76:29: error: expected '}' at end of input
0_0_17207332_19357.cpp:76:29: error: expected '}' at end of input
0_0_17207332_19357.cpp:76:29: error: expected '}' at end of input