Debugging full data flow for exam-results-report.php
====================================================
Total students: 65
Total subjects: 30
First 5 subjects:
  - CS101 (ID: 1)
  - CS102 (ID: 2)
  - CS103L (ID: 3)
  - CS201 (ID: 4)
  - CS202 (ID: 5)

Calculation method: avg3

Total internal data records: 5
Sample internal data records:
  - 101_11: {"CI1":25,"CI2":25,"CI3":25}
  - 102_11: {"CI1":25,"CI2":25,"CI3":25}
  - 103_11: {"CI1":25,"CI2":25,"CI3":25}
  - 104_11: {"CI1":25,"CI2":25,"CI3":25}
  - 105_11: {"CI1":25,"CI2":25,"CI3":25}

Total rowMap entries with internal marks: 5
Total rowMap entries after adding external marks: 180

Sample final rowMap entries:
  - 101_11: {"int_obt":25,"ext_obt":50}
  - 102_11: {"int_obt":25,"ext_obt":50}
  - 103_11: {"int_obt":25,"ext_obt":50}
  - 104_11: {"int_obt":25,"ext_obt":50}
  - 105_11: {"int_obt":25,"ext_obt":50}
  - 101_1: {"ext_obt":50}
  - 103_1: {"ext_obt":50}
  - 104_1: {"ext_obt":50}
  - 105_1: {"ext_obt":50}
  - 102_1: {"ext_obt":50}

Checking entries for CS208 (subject_id = 11):
  - 101_11: {"int_obt":25,"ext_obt":50}
  - 102_11: {"int_obt":25,"ext_obt":50}
  - 103_11: {"int_obt":25,"ext_obt":50}
  - 104_11: {"int_obt":25,"ext_obt":50}
  - 105_11: {"int_obt":25,"ext_obt":50}
  - 106_11: {"ext_obt":50}
  - 108_11: {"ext_obt":50}
  - 109_11: {"ext_obt":50}
  - 111_11: {"ext_obt":50}
  - 112_11: {"ext_obt":50}
  - 107_11: {"ext_obt":50}
  - 110_11: {"ext_obt":50}
  - 114_11: {"ext_obt":50}
  - 113_11: {"ext_obt":50}
  - 116_11: {"ext_obt":50}
  - 115_11: {"ext_obt":50}
  - 118_11: {"ext_obt":50}
  - 117_11: {"ext_obt":50}
  - 119_11: {"ext_obt":50}
  - 121_11: {"ext_obt":50}
  - 122_11: {"ext_obt":50}
  - 124_11: {"ext_obt":50}
  - 125_11: {"ext_obt":50}
  - 123_11: {"ext_obt":50}
  - 120_11: {"ext_obt":50}
  - 126_11: {"ext_obt":50}
  - 127_11: {"ext_obt":50}
  - 128_11: {"ext_obt":50}
  - 129_11: {"ext_obt":50}
  - 130_11: {"ext_obt":50}
  - 132_11: {"ext_obt":50}
  - 133_11: {"ext_obt":50}
  - 134_11: {"ext_obt":50}
  - 131_11: {"ext_obt":50}
  - 135_11: {"ext_obt":50}
  - 137_11: {"ext_obt":50}
  - 138_11: {"ext_obt":50}
  - 139_11: {"ext_obt":50}
  - 141_11: {"ext_obt":50}
  - 136_11: {"ext_obt":50}
  - 140_11: {"ext_obt":50}
  - 143_11: {"ext_obt":50}
  - 142_11: {"ext_obt":50}
  - 144_11: {"ext_obt":50}
  - 147_11: {"ext_obt":50}
  - 146_11: {"ext_obt":50}
  - 145_11: {"ext_obt":50}
  - 148_11: {"ext_obt":50}
  - 149_11: {"ext_obt":50}
  - 153_11: {"ext_obt":50}
  - 151_11: {"ext_obt":50}
  - 150_11: {"ext_obt":50}
  - 152_11: {"ext_obt":50}
  - 154_11: {"ext_obt":50}
  - 155_11: {"ext_obt":50}
  - 156_11: {"ext_obt":50}
  - 157_11: {"ext_obt":50}
  - 158_11: {"ext_obt":50}
  - 160_11: {"ext_obt":50}
  - 159_11: {"ext_obt":50}
Total CS208 entries: 60

Checking entries for ABINAYA A (student_id = 101):
  - 101_11: {"int_obt":25,"ext_obt":50}
  - 101_1: {"ext_obt":50}
  - 101_3: {"ext_obt":50}
Total ABINAYA A entries: 3

Summary:
- Students: 65
- Subjects: 30
- Internal data records: 5
- Final rowMap entries: 180