Skip to main content

CONCEPTS 2

13. You are given a string. You have to print “Wonder” if the string is wonderful and -1 if it is not. A wonderful string is a string,which is made up of exactly 3 different characters.
Input Description:
You are given a string
Output Description:
Print “Wonder” if it is wonderful and -1 if it is not 
Sample Input :
aabbcc
Sample Output :
Wonder
 
 
16.You are given with a string which comprises of some numbers. Your task 
is to find the largest integer by converting the string to the 
corresponding integer. 




Sample Input :
 I was born on 12 october 1998.






Sample Output :
1998


 




 


 















































Comments











Post a Comment























Popular posts from this blog



















In XYZ country there is rule that car’s engine no. depends upon car’ number plate. Engine no is sum of all the integers present on car’s Number plate.The issuing authority has hired you in order to provide engine no. to the cars.Your task is to develop an algorithm which takes input as in form of string(Number plate) and gives back  Engine number.




























 In XYZ country there is rule that car’s  engine no. depends upon car’ number plate. Engine no is sum of all the  integers present on car’s Number plate.The issuing authority has hired  you in order to provide engine no. to the cars.Your task is to develop  an algorithm which takes input as in form of string(Number plate) and  gives back  Engine number.     const readline = require('readline');   const inp = readline.createInterface({    input: process.stdin   });   const userInput = [];   inp.on("line", (data) => {   userInput.push(data);   });   inp.on("close", () => {   var data = userInput[0].split(" ");   var a = (data);   var b=data.join('');   var c=b.split("").map(val=>Number(val))    var sum=0;   for(i=0;i<c.length;i++)   {d=c[i]   if(isNaN (d))   sum =sum;   else   sum= sum+d   }    console.log(sum)   });  




















Post a Comment









Read more




























Given a string S, print 'yes' if it has a vowel in it else print 'no'. Sample Testcase : INPUT codekata OUTPUT yes




























 Given a string S, print 'yes' if it has a vowel in it else print 'no'. Sample Testcase : INPUT codekata OUTPUT yes   const readline = require('readline');  const inp = readline.createInterface({   input: process.stdin  });  const userInput = [];  inp.on("line", (data) => {  userInput.push(data);  });  inp.on("close", () => {  var data = userInput[0].split(" ");  var a = String(data[0]);  var b=a.split("")  var v;  var count=false  for(v of b) {  if(v == "a" || v == "e" || v == "i" || v == "o" || v == "u" || v == "A" || v == "E" || v == "I" || v == "O" || v == "U")  count=true }  if(count)  console.log('yes')  else  console.log('no') });    




















Post a Comment









Read more




























You are given a number with duplicate digits your task is to remove the immediate duplicate digits and print the result




























 You are given a number with duplicate digits your task is to remove the immediate duplicate digits and print the result    Sample Input :  1331    Sample Output :  11        const readline = require('readline');  const inp = readline.createInterface({   input: process.stdin  });  const userInput = [];  inp.on("line", (data) => {  userInput.push(data);  });  inp.on("close", () => {  var data = userInput[0].split(" ");  var a = (data);  var b=data.join(' ');  var c=b.split("")    for(i=0;i<c.length;i++)      {if(c[i]==c[i+1])      c.splice(i,2)   }      d=c.join("")  console.log(d)  });    




















Post a Comment









Read more