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27 lines
666 B
C
27 lines
666 B
C
/*
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* C program to find the length of a string without using the
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* built-in function
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*/
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#include <stdio.h>
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void main()
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{
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char string[50];
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int i, length = 0;
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printf("Enter a string \n");
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gets(string);
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/* keep going through each character of the string till its end */
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for (i = 0; string[i] != '\0'; i++)
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{
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length++;
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}
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printf("The length of a string is the number of characters in it \n");
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printf("So, the length of %s = %d\n", string, length);
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}
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/*
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*OUTPUT:
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Enter a string
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Sanfoundry
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The length of a string is the number of characters in it
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So, the length of Sanfoundry = 10
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*/ |