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concatenate two strings without standard library in C

Keshtech2002 answered on April 24, 2022 Popularity 6/10 Helpfulness 4/10

answer concatenate two strings without standard library in C

related C Program to Concat Two Strings without Using Library Function

concatenate two strings without standard library in C

Comment

#include<stdio.h>

void main(void)
{
  char str1[25],str2[25];
  int i=0,j=0;
  printf("\nEnter First String:");
  gets(str1);
  printf("\nEnter Second String:");
  gets(str2);
  while(str1[i]!='\0')
  i++;
  while(str2[j]!='\0')
  {
    str1[i]=str2[j];
    j++;
    i++;
  }
  str1[i]='\0';
  printf("\nConcatenated String is %s",str1);
}
Explanation:

Popularity 6/10 Helpfulness 4/10 Language c

Source: www.w3schools.in

Tags: c standard-library

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Contributed on Apr 24 2022

Keshtech2002

0 Answers Avg Quality 2/10

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C Program to Concat Two Strings without Using Library Function

Comment

#include<stdio.h>
#include<string.h>
void concat(char[], char[]);
int main() {
	char s1[50], s2[30];
	printf("\nEnter String 1 :");
	gets(s1);
	printf("\nEnter String 2 :");
	gets(s2);
	concat(s1, s2); //call the function
	printf("\nConcated string is :%s", s1);
	return (0);
}
//function to concatiate two string s1 and s2
void concat(char s1[], char s2[]) {
	int i, j;
	i = strlen(s1);
	for (j = 0; s2[j] != '\0'; i++, j++) {
		s1[i] = s2[j];
	}
	s1[i] = '\0';
}

Popularity 9/10 Helpfulness 5/10 Language c

Source: Grepper

Tags: c concat

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Contributed on Sep 27 2022

audi otieno

0 Answers Avg Quality 2/10

concatenate two strings without standard library in C

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concatenate two strings without standard library in C

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C Program to Concat Two Strings without Using Library Function

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