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Engineering · Computer Science
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What is the output of the following Java program?

package test; import java.util.*; class Main { public static void main(String[] argh) { StringTokenizer st = new StringTokenizer("{5A=1500,2B=1950,5A=1000,3C=1770}", ("{=,}")); Map hm = new HashMap(); while (st.hasMoreTokens()) { hm.put(st.nextToken(), st.nextToken()); } System.out.println(hm.toString()); } }

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