View Compilation Error

0_0_9334479_25863.cpp: In function `int main()':
0_0_9334479_25863.cpp:5: error: expected init-declarator before "char"
0_0_9334479_25863.cpp:5: error: expected `,' or `;' before "char"
0_0_9334479_25863.cpp:6: error: `j' undeclared (first use this function)
0_0_9334479_25863.cpp:6: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_9334479_25863.cpp:9: error: `cai' undeclared (first use this function)