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39 lines
854 B
C
39 lines
854 B
C
/*
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* C Program to find the First Capital Letter in a String without
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* using Recursion
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*/
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#include <stdio.h>
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#include <string.h>
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#include <ctype.h>
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char caps_check(char *);
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int main()
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{
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char string[20], letter;
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printf("Enter a string to find it's first capital letter: ");
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scanf("%s", string);
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letter = caps_check(string);
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if (letter == 0)
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{
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printf("No capital letter is present in %s.\n", string);
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}
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else
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{
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printf("The first capital letter in %s is %c.\n", string, letter);
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}
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return 0;
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}
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char caps_check(char *string)
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{
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int i = 0;
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while (string[i] != '\0')
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{
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if (isupper(string[i]))
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{
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return string[i];
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}
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i++;
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}
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return 0;
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} |