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  1. Prepare
  2. C
  3. Arrays and Strings
  4. Printing Tokens
  5. Discussions

Printing Tokens

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  • nimeshnair1999
     + 0 comments

    include

    include

    include

    include

    int main() {

    char *s;
s = malloc(1024 * sizeof(char));
scanf("%[^\n]", s);
s = realloc(s, strlen(s) + 1);
//Write your logic to print the tokens of the sentence here.

// printf("%d", strlen(s))

int i = 0;
while(i < strlen(s)){
    if(s[i] == ' '){
        printf("\n");
        i++;
    }
    else{
        printf("%c", s[i]);
        i++;
    }
}


return 0;

    }

  • chris456
     + 0 comments
    #include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
#include <ctype.h>

int main() {

    char *s;
    s = malloc(1024 * sizeof(char));
    scanf("%[^\n]", s);
    s = realloc(s, strlen(s) + 1);
    
    for(int i = 0; i < strlen(s); i++) {
        if(s[i] == '\x20'){ // ASCII for space is \40, hex for \40 is \x20
            printf("\n");
            continue;
        }
        printf("%c", s[i]);
    }

    return 0;
}

  • blackermetalisk
     + 0 comments

    If you have no idea how to approach this, check out the example code here:

    https://en.cppreference.com/w/c/string/byte/strtok

  • yashdeora98294
     + 0 comments

    Here is Printing Tokens in C problem solution - https://programmingoneonone.com/hackerrank-printing-tokens-solution-in-c.html

  • 24A31A4262
     + 0 comments

    include

    include

    include

    include

    int main() {

    char *s;
s = malloc(1024 * sizeof(char));
scanf("%[^\n]", s);
s = realloc(s, strlen(s) + 1);
//Write your logic to print the tokens of the sentence here.

    char *word = strtok(s, " "); while(word != NULL) { printf("%s\n", word); // Print each word in new line word = strtok(NULL, " "); // Move to next word } return 0; }