View Compilation Error

243582_0_22570.cpp: In function `int cal(int)':
243582_0_22570.cpp:43: error: `count' undeclared (first use this function)
243582_0_22570.cpp:43: error: (Each undeclared identifier is reported only once for each function it appears in.)
243582_0_22570.cpp: In function `int main()':
243582_0_22570.cpp:56: error: `count' undeclared (first use this function)