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C Language > Learn C Language > I would like to know how we can use two dimensional...
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I would like to know how we can use two dimensional arrays in strings? I would also know whether we can compare two dimensional strings?

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// Two-dimensional array. int array2D = new int { { 1, 2 }, { 3, 4 }, { 5, 6 }, { 7, 8 } }; // The same array with dimensions specified. int array2Da = new int { { 1, 2 }, { 3, 4 }, { 5, 6 }, { 7, 8 } }; // A similar array with string elements. string array2Db = new string { { "one", "two" },...
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// Two-dimensional array. int[,] array2D = new int[,] { { 1, 2 }, { 3, 4 }, { 5, 6 }, { 7, 8 } }; // The same array with dimensions specified. int[,] array2Da = new int[4, 2] { { 1, 2 }, { 3, 4 }, { 5, 6 }, { 7, 8 } }; // A similar array with string elements. string[,] array2Db = new string[3, 2] { { "one", "two" }, { "three", "four" }, { "five", "six" } }; read less
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We can compare two dimensional strings? like String matching is a special kind of pattern recognition problem, which finds all occurrences of a given pattern string in a given text string. The technology of two-dimensional string matching is applied broadly in many information processing domains....
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We can compare two dimensional strings? like String matching is a special kind of pattern recognition problem, which finds all occurrences of a given pattern string in a given text string. The technology of two-dimensional string matching is applied broadly in many information processing domains. A good two-dimensional string matching algorithm can effectively enhance the searching speed. read less
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IT Teacher

Yes can compare but we need to compare element by element.
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Variablename; for eg a during declaration arrays should be null and durind calling pass the size of array.
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https://www.linkedin.com/in/dr-jitendra-v-tembhurne-40777a17/

char string;
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B.E (Computer Science & Engineering) 78%; MS (Computer Science) (USA) (GPA: 3.8/4.0)

You can declare a two dimensional array of characters as: char str_array; The above declaration means str_array is an array of two strings where each string can have a maximum of 5 characters. for example: str_array = "one"; // first string with 3 characters length str_array = "two"; // second...
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You can declare a two dimensional array of characters as: char str_array[2][5]; The above declaration means str_array is an array of two strings where each string can have a maximum of 5 characters. for example: str_array[0] = "one"; // first string with 3 characters length str_array[1] = "two"; // second string with 3 characters length. Yes you can compare two dimensional strings with the condition that you are comparing one string /element at a time. read less
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Computer Programming Expert and Software Developer

if somebody wants to store more than one strings such as student names, city names, address lines etc., he/she can use two dimensional array for storing strings. To declare two dimensional array, we can have the following syntax : char arryname . Here 10 is the number of strings we can store and 100...
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if somebody wants to store more than one strings such as student names, city names, address lines etc., he/she can use two dimensional array for storing strings. To declare two dimensional array, we can have the following syntax : char arryname[10][100] . Here 10 is the number of strings we can store and 100 is the maximum length of each string. For taking input to array we can use the for loop in following way: for (i=0;i<10;i++){ scanf("%s",arryname[i]); Similarly, for compare two dimensional strings , we can use built-in function strcmp() or we can go for character by character comparison using loop. read less
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Software Professional Trainer with 26+ years of Experience in Software Design and Development

char empname; the above represents two dimensional array in C and C++. In the above declaration 3 represents there 4 names we can store 0, 1, 2, 3 Each name can hold upto 30 characters String will end with NULL '\0' character We can compare two dimensional array one to one using loops char...
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char empname[3][30]; the above represents two dimensional array in C and C++. In the above declaration 3 represents there 4 names we can store 0, 1, 2, 3 Each name can hold upto 30 characters String will end with NULL '\0' character We can compare two dimensional array one to one using loops char empname1[3][30]; char empname2[3][30]; int i; for (i =0; i < 3; i++) { if(strcmp(empname1[i], empname2[i]) == 0) { printf("Match"); } } The above code is just example snippet, you can customize according to you need. read less
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Even two dimensional array is stored in consecutive locations. We should do compare opn.
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IT Professional Trainer With 12 Year of Experience

Two way to compare the string Method 1: include"string.h" strcmp(string1 , string1); Method 2: for(i=0;i<5;i++) { for(k=0;k read more
Two way to compare the string Method 1: include"string.h" strcmp(string1 , string1); Method 2: for(i=0;i<5;i++) { for(k=0;kread less
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