error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal]
            printf("DMode:%d,Type:%d,Num:%"PRId64",randP:%d,Used:%fms\tRES:%f\n", dataMode[i], dataTypes[j], totalNum[m], randPers[p], useTime[0][i][j][m][p], res);