View Compilation Error

0_0_20425165_132.cpp: In function 'int main()':
0_0_20425165_132.cpp:52:18: error: 'i' was not declared in this scope
    if(strcmp(str[i],tem2)==0)
                  ^
0_0_20425165_132.cpp:54:8: error: 'i' was not declared in this scope
    map[i][j]=v; 
        ^
0_0_20425165_132.cpp:54:11: error: 'j' was not declared in this scope
    map[i][j]=v; 
           ^