Record Case Detail - VG101 SU2022 (YiFei) - JOJ

This function is in beta test. Please help improve it in the issues here.

warning: implicit conversion from numeric to char
warning: called from
    readThreeDigits at line 46 column 25
    readInt at line 14 column 12
    ex4 at line 2 column 1
warning: implicit conversion from numeric to char
warning: called from
    readInt at line 29 column 19
    ex4 at line 2 column 1

forty

forty