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reverse a number in c

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codelearner answered on July 20, 2021 Popularity 1/10 Helpfulness 1/10

answer reverse a number in c

related Reverse integer in c

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reverse a number in c

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#include<stdio.h>
int main(){
    int n=23450;
    int rev_num = 0;
    while(n!=0){
      rev_num = rev_num * 10 + n%10;
      n = n/10;
    }
    printf("%d", rev_num);
}

Popularity 1/10 Helpfulness 1/10 Language c

Source: www.scaler.com

Tags: c reverse

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Contributed on Sep 20 2021

codelearner

0 Answers Avg Quality 2/10

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Reverse integer in c

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-1

#include <stdio.h>

int main() {

  int n, reverse = 0, remainder;

  printf("Enter an integer: ");
  scanf("%d", &n);

  while (n != 0) {
    remainder = n % 10;
    reverse = reverse * 10 + remainder;
    n /= 10;
  }

  printf("Reversed number = %d", reverse);

  return 0;
}

Popularity 10/10 Helpfulness 5/10 Language c

Source: www.programiz.com

Tags: c

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Contributed on Apr 30 2022

Md. Redwan Hossain

0 Answers Avg Quality 2/10

how to reversed number in c

Comment

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main() {
    char numberString[20];
    int number;

    printf("Please enter a positive integer: ");
    scanf("%s", numberString);

    number = atoi(numberString);

    printf("Original number: %d\n", number);

    int length = strlen(numberString);
    printf("Reversed number: ");
    for (int i = length - 1; i >= 0; i--) {
        printf("%c", numberString[i]);
    }
    printf("\n");

    return 0;
}

Popularity 7/10 Helpfulness 4/10 Language c

Source: Grepper

Tags: c

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Contributed on Dec 21 2023

Mrsagi12

0 Answers Avg Quality 2/10

reverse number in c

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#include<stdio.h>
int main()
{
int r,temp,num,sum=0;
    printf("the given number: ");
    scanf("%d" ,&num);
    temp=num;
    while(temp!=0)
    {
       r=temp%10;
       sum=sum*10+r;
        temp=temp/10;
    }
printf("reverse number:%d\n",sum);
}

Popularity 1/10 Helpfulness 1/10 Language c

Source: Grepper

Tags: c reverse

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Contributed on Jul 20 2021

Innocent Ibis

0 Answers Avg Quality 2/10

reverse a number in c

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reverse a number in c

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