C programming language provides an amazing feature to deal with such kind of situations that is known as "Arrays".An "Array" is a group of similar data type to store series of homogeneous pieces of data that all are same in type.
/* C array source code example: - read text file into a simple array - with fixed maximum number of lines - with fixed maximum line size - sort the array - write array content into another text file. */ #include <stdio.h> #include <string.h> #include <stdarg.h> // how many ...
#include<stdio.h>/* count digits, white space, others */main(){intc,i,nwhite,nother;intndigit[10];nwhite=nother=0;for(i=0;i<10;++i)ndigit[i]=0;while((c=getchar())!=EOF)if(c>='0'&&c<='9')++ndigit[c-'0'];elseif(c==' '||c=='\n'||c=='\t')++nwhite;else++no...
按照The C Programming Language中介绍,这个表达式应该看成int (*p),也就是*p是个变量,它是一个int类型,与int v是等价的。*在变量前表示把当前的指针类型解析成它指向的数据类型,那么去掉*,就表示它是一个指针。 进一步说,就是,p是一个指针,*的作用是把p(指针)解析成它指向的数据,*p就是p指向的数据,类型...
Example of Array In C programming to find out the average of 4 integers #include<stdio.h>intmain(){intavg=0;intsum=0;intx=0;/* Array- declaration – length 4*/intnum[4];/* We are using a for loop to traverse through the array ...
C provides multiple string manipulation functions in the header filestring.h. However, this is outside the scope of arrays, so we will not discuss it here. If you liked this post, please share it :) Tags:c-languageprogramming You may also like......
An array of arrays is known as 2D array. The two dimensional (2D) array in C programming is also known as matrix. A matrix can be represented as a table of rows and columns. Let's take a look at the following C program, before we discuss more about two D
C Programming Pointer Arrays - Learn about the initialization of pointer arrays in C programming. Understand how to work with arrays of pointers effectively.
Watch this C Programming & Data Structure by Intellipaat: You can declare an array as follows: data_type array_name[array_size]; e.g. int a[5]; where int is data type of array a which can store 5 variables. Initialization of Array in C ...
Let's start with a simple example of arrays in C: #define MAX 10 int main() { int a[MAX]; int b[MAX]; int i; for(i=0; i<MAX; i++) a[i]=i; b=a; return 0; } Enter this code and try to compile it. You will find that C will not compile it. If you want to copy...