142. Program to check if a given character is present or not in a sting.

 #include<stdio.h>

char ch[10],i;

void main()

{

    printf("Enter a string : ");

    scanf("%s",ch);

    

    for(i=0;ch[i];i++)

    {

        if(ch[i]=='a')

        {

            printf("Character is present\n");

            break;

        }

    }

    

    if(ch[i]=='\0')

        printf("Character is not present");

}