Sub string insertion in main string C Program

Program	#include<stdio.h> #include<string.h> void main() { int position; char str[20],str1[20],str2[20]=""; printf("Enter string1\n"); scanf("%s",str); printf("Enter string2\n"); scanf("%s",str1); printf(" Enter position to substring in main String: \n"); scanf("%d",&position); strncpy(str2,str,position); strcat(str2,str1); strcat(str2,str+position); puts(str2); }
Input	Enter string1: wisdom Enter string2: materials Enter position to substring in main String: 5
Output	wisdomaterialsm

Home Back