Write a java program to find Repeating set of characters in a string.
Get a string and a positive integer n as input. The last n characters should repeat the number of times given as second input. Write
October 21, 2017
Category: Java Program
Write a java program to find Distance
Write a Program that accepts four int inputs(x1,y1,x2,y2) as the coordinates of two points. Calculate the distance between the two points using the below formula.
October 20, 2017
Write a java program to find Largest Difference.
Write a program to read an integer array, find the largest difference between adjacent elements and display the index of the largest difference. EXAMPLE: input1:
October 20, 2017
Write a java program to String Processing
Write a program to read two strings and one int value(N). Check if the Nth character of the first String from the start and the
October 20, 2017
Write a java program to find username from a valid email string.
Write a program to read a valid email id and extract the username from the email Id. In this article, we will see the following
October 20, 2017
Write a java program to find sum of lowest marks in hashmap
Given input as HashMap, value consists of marks and roll no as key. Find the sum of the lowest three subject marks from the HashMap.
October 20, 2017
Write java program to find an Unique Number
How to Write a java program to find a unique number in java. program in java that accepts an integer as input and finds whether
October 20, 2017
Write a java program to find the sum of the odd digit in a string.
Write a program to input a string array. The input may contain digits and alphabets (“de5g4G7R”). Extract odd digits from each string and find the
October 20, 2017
Write a java program to shrink a name.
Write a program that accepts a string as input and converts the first two names into dot-separated initials and prints the output. The input string
October 20, 2017
Write a Java program to find unique characters in a String
Write a program that takes a string and returns the number of unique characters in the string. If the given string does not contain any
October 19, 2017
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