View Compilation Error

0_0_37137940_6400.cpp:28:13: error: stray '\243' in program
             long long amin = dp[i-1][1]；
             ^
0_0_37137940_6400.cpp:28:13: error: stray '\273' in program
0_0_37137940_6400.cpp: In function 'int main()':
0_0_37137940_6400.cpp:29:13: error: expected ',' or ';' before 'for'
             for (int k = 2; k <= i - 1; k++) {
             ^
0_0_37137940_6400.cpp:29:29: error: 'k' was not declared in this scope
             for (int k = 2; k <= i - 1; k++) {
                             ^
0_0_37137940_6400.cpp:36:9: error: expected ',' or ';' before 'for'
         for (int k = 2; k <= n; k++) {
         ^
0_0_37137940_6400.cpp:36:25: error: 'k' was not declared in this scope
         for (int k = 2; k <= n; k++) {
                         ^