View Compilation Error

0_0_17798332_7667.cpp: In function 'int main()':
0_0_17798332_7667.cpp:34:39: error: 'ma' was not declared in this scope
             scanf("%d%d%d",&map[i].x,&ma p[i].y,&map[i].w);//two way road --->   one way road
                                       ^