Page 564 - Cs_withBlue_J_C11_Flipbook
P. 564
131 System.out.println("ERROR: File Not Renamed");
132 System.exit(0);
133 }
134 else
135 System.out.println("File Modified SUCCESSFULLY");
136 break;
137 case 5:
138 mat1 = new DataInputStream(new FileInputStream("info.dat"));
139 eof = false;
140 while(!eof)
141 {
142 try
143 {
144 name = mat1.readUTF();
145 pan = mat1.readUTF();
146 taxIncome = mat1.readDouble();
147 System.out.println("SALARY DETAILS");
148 System.out.println("--------------");
149 System.out.println("Name : "+name);
150 System.out.println("Pan Number : "+pan);
151 System.out.println("TaxIncome : "+taxIncome);
152 }
153 catch(EOFException e)
154 {
155 System.out.println("This is end of File");
156 eof = true;
157 }
158 }
159 mat1.close();
160 break;
161 case 6:
162 System.out.println("Thank You");
163 break;
164 default: System.out.println("Invalid choice");
562562 Touchpad Computer Science-XI

