16 lines
306 B
C
16 lines
306 B
C
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#include<stdio.h>
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void check(char);
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void main()
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{
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char ch;
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printf("enter any character");
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scanf("%c",&ch);
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check(ch);
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}
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void check(char c)
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{
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if(ch>=65&&ch<=90)
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printf("char is upper case");
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else if(ch>=97&&ch<=122)
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printf("character is lower case");
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}
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