Different method to initialise string

-

 #include<stdio.h>


int main(){ 

    char *ptr = "Sunil Bhai";

    // char ptr[] = "Sunil ;

// We can change string with *ptr

    ptr = "Bhaskar";

    printf("%s", ptr);

    return 0;

}

Comments

Post a Comment

Popular posts from this blog

bird game

-
  #include<stdio.h> #include<conio.h> #include<dos.h> #include<time.h> int x=5,y=2,gameend =0,w1,e,upl=2,upb=50,ch = 0 ,upl2 = 2; int upb2 = 70,downl1 = 9,downb1 = 60,downb2 = 77,downl2 = 9; int upl3= 2,upb3 =35 ,downl3 =9 ,downb3 = 50,score = 0; void draw(); void move(); int main(){ while(gameend != 1) { clrscr(); draw(); move(); score++; delay(300); } clrscr(); printf("score = %d",score); getch(); return 0; } void draw() { int l,b; for (l=0;l<10;l++) { for(b=0;b<78;b++){ if (l==0||l==9||b==0){ printf("-"); } else if ( ch == 15){ ch =0; } else if(l==x&&b==y){ printf("0"); } else if(upb-1 == b&&upl-1 == l){ printf("|"); upb--; } else if(upb == b&&upl == l){ printf("|"); } else if(upb2-1 == b&&upl2-1 == l){ printf("|"); upb2--; } else if(upb2 == b&&upl2 == l){ printf("|...
Read more

c program tables making

-
Image
#include<stdio.h> int main (){ int num; printf("which table do you want \n>>"); scanf("%d",&num); printf(" ===%d===\n",num); for (int i =1;i<=10;i++){ printf("%d × %d = %d\n",num,i,num*i); } main(); }
Read more

Using of string with sample example

-
Image
#include<stdio.h> #include<string.h> int main (){    char str[6] ={'h','e','l','l','o','\0'};     printf("%s",str);         //using strlen     // strlen = string length     printf("\nlength of string is %lu", strlen(str));     //using strcpy     /*strcpy (s1 ,s2)= copy secound string in frist string*/    char str2[6];     strcpy(str2,str);     printf("\n string1 copied in  str2 = %s",str2);         /* using of strncpy     strncpy(s1,s2,length of string to be copied) = copies characters of a string s2 to          another string s1 up to  a speciafied length n */     char str3 [ 10 ] ;     strncpy ( str3 , str , 4 ) ;     printf ( "\n after strncpy str3 is %s " , str...
Read more