View Compilation Error

0_0_24284614_2815.cpp: In function 'int main()':
0_0_24284614_2815.cpp:19:5: error: expected initializer before 'while'
     while(scanf("%d", &t)!=EOF)
     ^
0_0_24284614_2815.cpp:55:1: error: expected '}' at end of input
 }
 ^