View Compilation Error

0_0_33602038_12843.cpp: In function 'int main()':
0_0_33602038_12843.cpp:81:25: error: expected primary-expression before ':' token
             p[i].x = std:%
                         ^
0_0_33602038_12843.cpp:81:26: error: expected '}' at end of input
             p[i].x = std:%
                          ^
0_0_33602038_12843.cpp:81:26: error: expected '}' at end of input
0_0_33602038_12843.cpp:81:26: error: expected '}' at end of input