View Compilation Error

0_0_25784348_31638.cpp: In function 'int main()':
0_0_25784348_31638.cpp:110:3: error: expected ';' before 'for'
   for(int a = 0; a <= cntt[0]; a++)
   ^
0_0_25784348_31638.cpp:110:18: error: 'a' was not declared in this scope
   for(int a = 0; a <= cntt[0]; a++)
                  ^
0_0_25784348_31638.cpp:111:18: error: 'b' was not declared in this scope
   for(int b = 0; b <= cntt[1]; b++)
                  ^
0_0_25784348_31638.cpp:112:18: error: 'c' was not declared in this scope
   for(int c = 0; c <= cntt[2]; c++)
                  ^
0_0_25784348_31638.cpp:113:18: error: 'd' was not declared in this scope
   for(int d = 0; d <= cntt[3]; d++)
                  ^