Knowee
Questions
Features
Study Tools

What is the output of the following code?char str[] = "hello";int len = strlen(str);printf("%d\n", len);

Question

What is the output of the following code?char str[] = "hello";int len = strlen(str);printf("%d\n", len);
🧐 Not the exact question you are looking for?Go ask a question

Solution 1

The output of the code will be 5.

Here's the step by step explanation:

  1. The char str[] = "hello"; line declares a character array str and initializes it with the string "hello".

  2. The int len = strlen(str); line declares an integer len and initializes it with the length of the string Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI

This problem has been solved

Similar Questions

1.What is the output of the following code?char str[] = "hello";printf("%c\n", str[1]);

What is the output of the following code?int arr[5] = {1, 2, 3};printf("%d\n", arr[4]);

What is the output of the following code?int arr[] = {1, 2, 3, 4, 5};int *p = arr;printf("%d\n", *(p + 2));

Find output of the below program:int main(){  char str[]={'e','a','r','t','h'};  printf("%s", str);  return 0;}

What will the following code output?#include <stdio.h>int main() {    int arr[3] = {1, 2, 3};    int *p = arr;    printf("%d\n", *(p + 2));    return 0;}

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.