The Really Neato Calculator Company, Inc. has recently hired your team to help design their Super Neato Model I calculator. As a computer scientist you suggested to the company that it would be neato if this new calculator could convert among number bases. The company thought this was a stupendous idea and has asked your team to come up with the prototype program for doing base conversion. The project manager of the Super Neato Model I calculator has informed you that the calculator will have the following neato features:
The input for your prototype program will consist of one base conversion per line. There will be three numbers per line. The first number will be the number in the base you are converting from. It may have leading ‘0’s. The second number is the base you are converting from. The third number is the base you are converting to. There will be one or more blanks surrounding (on either side of) the numbers. There are several lines of input and your program should continue to read until the end of file is reached.
The output will only be the converted number as it would appear on the display of the calculator. The number should be right justified in the 7-digit display. If the number is too large to appear on the display, then print the rightmost 7 digits. If the number is small, then put some zeros in front of the number such that 7 digits are printed out.
範例輸入 1
1111000 2 10
1111000 2 16
2102101 3 10
2102101 3 15
12312 4 2
1A 15 2
ABCD 16 15
03 13 10範例輸出 1
0000120 0000078 0001765 00007CA 0110110 0011001 000D071 0000003
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