View Compilation Error

0_0_25135565_12798.cpp: In function 'int main()':
0_0_25135565_12798.cpp:38:17: error: expected primary-expression before '%' token
     while(scanf(%d%d%d,&n,&m,&k)!=EOF&&(n+m+k))
                 ^
0_0_25135565_12798.cpp:38:18: error: 'd' was not declared in this scope
     while(scanf(%d%d%d,&n,&m,&k)!=EOF&&(n+m+k))
                  ^
0_0_25135565_12798.cpp:40:33: error: 'memset' was not declared in this scope
         memset(map,0,sizeof(map));
                                 ^
0_0_25135565_12798.cpp:47:23: error: expected primary-expression before '%' token
                 scanf(%c,&str[i][j]);
                       ^
0_0_25135565_12798.cpp:47:24: error: 'c' was not declared in this scope
                 scanf(%c,&str[i][j]);
                        ^
0_0_25135565_12798.cpp:62:20: error: 'NO' was not declared in this scope
             printf(NO
                    ^
0_0_25135565_12798.cpp:71:24: error: 'YES' was not declared in this scope
                 printf(YES
                        ^
0_0_25135565_12798.cpp:74:24: error: 'NO' was not declared in this scope
                 printf(NO
                        ^