รหัส 63018456
File name 1: pract10.cpp

File name 2: practice1.cpp

File name 3: pract7.cpp

File name 4: pract9.cpp

File name 5: pract8.cpp

File name 6: pract6.cpp

File name 7: practice4.cpp

File name 8: practice5.cpp

File name 9: practice2.cpp

File name 10: pract3.cpp