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Predict the output

int fun(char *str1){
  char *str2 = str1;
  while(*++str1);
  return (str1-str2);
}    
  
int main()
{
  char *str = "hopeforthebest";
  printf("%d", fun(str));
  getchar();
  return 0;
}

Posted on September 24,2022 at 09:45 AM by Vidyarani Patil

Artificial intelligence

Engineering - AI ML

Machine learning

18Score(s)

0Comment(s)

69View(s)

import java.util.Scanner;
public class SwapTwoNumbers {

 public static void main(String[] args) {
  // TODO Auto-generated method stub
  int x, y, temp;
  System.out.println("Enter x and y");
  Scanner in = new Scanner(System.in);
  x = in.nextInt();
  y = in.nextInt();
  System.out.println("Before Swapping" + x + y);
  temp = x;
  x = y;
  y = temp;
  System.out.println("After Swapping" + x + y);
  
 }

}

Posted on September 24,2022 at 06:44 AM by Hema D Poojar

Programming Languages

19Score(s)

1Comment(s)

44View(s)

Posted on September 23,2022 at 09:05 PM by Gaurav kumar

Engineering Entrance Exams

CLASS-XII (PCM)

Medical Entrance Exams

18Score(s)

1Comment(s)

112View(s)

Posted on September 23,2022 at 08:28 PM by VASUDEV

Engineering Entrance Exams

CLASS-XII (PCM)

CLASS-XII (PCB)

Physics Numericals

11Score(s)

1Comment(s)

51View(s)

What is the output of the following program?

#include <stdio.h>  int main()  
{  
   int arr[5]={1,2,3,4,5}; //an array consists of five integer values.  
   for(int i=0;i<5;i++)  
   {  
       printf("%d ",arr[i]);  
   }  
    return 0;  
}

Posted on September 23,2022 at 08:19 PM by Deepak Patil

Artificial intelligence

Machine learning

14Score(s)

1Comment(s)

55View(s)

Posted on September 23,2022 at 08:08 PM by Aditya gautam

Engineering Entrance Exams

CLASS-XII (PCM)

7Score(s)

1Comment(s)

26View(s)

Posted on September 23,2022 at 08:07 PM by Nisha maurya

Medical Entrance Exams

Engineering Entrance Exams

CLASS-XII (PCM)

CLASS-XII (PCB)

14Score(s)

1Comment(s)

58View(s)

What is the output?

#include<stdio.h>int main()
{
   int a = 10;
   printf("%o %x", a, a);
   return 0;
}

Posted on September 23,2022 at 07:46 PM by Vidyarani Patil

Artificial intelligence

Engineering - AI ML

Machine learning

13Score(s)

1Comment(s)

42View(s)

Posted on September 23,2022 at 07:40 PM by Vikas Singh

Engineering Entrance Exams

CLASS-XII (PCM)

Coordinate Geometry

11Score(s)

1Comment(s)

61View(s)

Posted on September 23,2022 at 07:30 PM by Jayesh Nagar

4Score(s)

0Comment(s)

32View(s)

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