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Describe Wild Pointers in C?

Answer: Uninitialized pointers in the C code are known as Wild Pointers. They point to some arbitrary memory location and can cause bad program behavior or program crash.

Posted on September 11,2022 at 06:28 PM by H.M.Mahonnath

Artificial intelligence

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Posted on September 11,2022 at 03:18 PM by Aditya gautam

Engineering Entrance Exams

CLASS-XII (PCM)

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What is the output of the following program.

#include <stdio.h>int main() {
   int i, j, rows;
   printf("Enter the number of rows: ");
   scanf("%d", &rows);
   for (i = 1; i <= rows; ++i) {
      for (j = 1; j <= i; ++j) {
         printf("* ");
      }
      printf("\n");
   }
   return 0;
}

Posted on September 11,2022 at 03:09 PM by Deepak Patil

Artificial intelligence

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Posted on September 11,2022 at 10:06 AM by Kanishka gupta

Medical Entrance Exams

Physics Numericals

CLASS-XII (PCB)

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no image

Find the size of the variable

#include<stdio.h>int main() {
    int intType;
    float floatType;
    double doubleType;
    char charType;

    // sizeof evaluates the size of a variable
    printf("Size of int: %zu bytes\n", sizeof(intType));
    printf("Size of float: %zu bytes\n", sizeof(floatType));
    printf("Size of double: %zu bytes\n", sizeof(doubleType));
    printf("Size of char: %zu byte\n", sizeof(charType));
    
    return 0;
}

Posted on September 11,2022 at 08:59 AM by Shravani

Engineering Placement

Engineering - AI ML

Programming Languages

Computer Basics

Software engineering

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Posted on September 11,2022 at 08:00 AM by Aman Kumar

Medical Entrance Exams

CLASS-XII (PCB)

CLASS-XII (PCM)

Physics Numericals

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#include <stdio.h>int main()
{
FILE *fp;
char ch:
fp = fopen (__FILE_,"r") ;
do
{
ch
= getc(fp);
putchar(ch);
}
while (ch != EOF);
fclose(fp);
return 0:
}

What is the output of the above snippet?

Compile error
Run error
The whole program itself is printed as output
No output

Posted on September 11,2022 at 07:11 AM by Aisiri p

Engineering Placement

Engineering - AI ML

Software engineering

Programmer Analyst

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log3x^2= 4 find x=??

Posted on September 11,2022 at 03:58 AM by Manikant kumar

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Posted on September 10,2022 at 09:57 PM by Raman raj

CLASS-XII (PCM)

Engineering Entrance Exams

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Posted on September 10,2022 at 09:52 PM by Harshit mangal

CLASS-XII (PCM)

Engineering Entrance Exams

CBSE Previous Year Question Paper

Board of Secondary Education Rajasthan

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