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1 parent89fa7ce commit3d4e770Copy full SHA for 3d4e770
src/main/java/com/fishercoder/solutions/_670.java
@@ -25,12 +25,12 @@ public static class Solution1 {
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publicintmaximumSwap(intnum) {
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StringnumStr =String.valueOf(num);
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intmax =num;
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-for (inti =0;i <numStr.length()-1;i++) {
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-for (intj =i+1;j <numStr.length();j++) {
+for (inti =0;i <numStr.length() -1;i++) {
+for (intj =i +1;j <numStr.length();j++) {
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if (numStr.charAt(i) <numStr.charAt(j)) {
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StringBuildersb =newStringBuilder(numStr);
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-sb.replace(i,i+1,String.valueOf(numStr.charAt(j)));
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-sb.replace(j,j+1,String.valueOf(numStr.charAt(i)));
+sb.replace(i,i +1,String.valueOf(numStr.charAt(j)));
+sb.replace(j,j +1,String.valueOf(numStr.charAt(i)));
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max =Math.max(max,Integer.parseInt(sb.toString()));
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}
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