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Improved tasks 3701-3704, 3710, 3715 #2054

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Merged
merged 1 commit into from
Oct 14, 2025
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Improved tasks 3701-3704, 3710, 3715 #2054

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3 changes: 2 additions & 1 deletion src/main/java/g3701_3800/s3701_compute_alternating_sum/Solution.java
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package g3701_3800.s3701_compute_alternating_sum;

// #Easy #Weekly_Contest_470 #2025_10_05_Time_1_ms_(100.00%)_Space_44.28_MB_(66.67%)
// #Easy #Array #Simulation #Weekly_Contest_470
// #2025_10_05_Time_1_ms_(100.00%)_Space_44.28_MB_(66.67%)

public class Solution {
public int alternatingSum(int[] nums) {
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3 changes: 2 additions & 1 deletion src/main/java/g3701_3800/s3702_longest_subsequence_with_non_zero_bitwise_xor/Solution.java
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package g3701_3800.s3702_longest_subsequence_with_non_zero_bitwise_xor;

// #Medium #Weekly_Contest_470 #2025_10_05_Time_2_ms_(100.00%)_Space_64.20_MB_(100.00%)
// #Medium #Array #Bit_Manipulation #Weekly_Contest_470
// #2025_10_05_Time_2_ms_(100.00%)_Space_64.20_MB_(100.00%)

public class Solution {
public int longestSubsequence(int[] nums) {
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3 changes: 2 additions & 1 deletion src/main/java/g3701_3800/s3703_remove_k_balanced_substrings/Solution.java
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package g3701_3800.s3703_remove_k_balanced_substrings;

// #Medium #Weekly_Contest_470 #2025_10_05_Time_191_ms_(100.00%)_Space_45.86_MB_(100.00%)
// #Medium #String #Stack #Simulation #Weekly_Contest_470
// #2025_10_05_Time_191_ms_(100.00%)_Space_45.86_MB_(100.00%)

public class Solution {
public String removeSubstring(String s, int k) {
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3 changes: 2 additions & 1 deletion src/main/java/g3701_3800/s3704_count_no_zero_pairs_that_sum_to_n/Solution.java
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package g3701_3800.s3704_count_no_zero_pairs_that_sum_to_n;

// #Hard #Weekly_Contest_470 #2025_10_05_Time_4_ms_(97.37%)_Space_41.07_MB_(100.00%)
// #Hard #Dynamic_Programming #Math #Weekly_Contest_470
// #2025_10_05_Time_4_ms_(97.37%)_Space_41.07_MB_(100.00%)

public class Solution {
public long countNoZeroPairs(long n) {
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4 changes: 2 additions & 2 deletions src/main/java/g3701_3800/s3710_maximum_partition_factor/Solution.java
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package g3701_3800.s3710_maximum_partition_factor;

// #Hard #Array #Binary_Search #Graph #Union_Find #Biweekly_Contest_167 #Depth_First_Search
// #Breadth_First_Search #2025_10_14_Time_46_ms_(99.31%)_Space_45.31_MB_(84.72%)
// #Hard #Array #Depth_First_Search #Breadth_First_Search #Binary_Search #Graph #Union_Find
// #Biweekly_Contest_167 #2025_10_14_Time_46_ms_(99.31%)_Space_45.31_MB_(84.72%)

import java.util.Arrays;

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2 changes: 1 addition & 1 deletion src/main/java/g3701_3800/s3715_sum_of_perfect_square_ancestors/Solution.java
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package g3701_3800.s3715_sum_of_perfect_square_ancestors;

// #Hard #Array #Hash_Table #Math #Tree #Counting #Number_Theory #Depth_First_Search
// #Hard #Array #Hash_Table #Math #Depth_First_Search #Tree #Counting #Number_Theory
// #Weekly_Contest_471 #2025_10_14_Time_122_ms_(98.09%)_Space_123.31_MB_(49.05%)

import java.util.ArrayList;
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