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  1. #include <stdio.h>
  2. #include <string.h>
  3. #include <ctype.h>
  4.  
  5. int main()
  6. {
  7.   char s[101], us[101];
  8.   int t, i, cn;
  9.  
  10.   scanf("%d", &t);
  11.  
  12.   s[0]=us[0]='\0';
  13.  
  14.   cn=0;
  15.   while(cn<=t) {
  16.     gets(s);
  17.     cn++;
  18.  
  19.     printf("Case %d: ", cn);
  20.  
  21.     i=0;
  22.     while(s[i]) {
  23.       us[i]=toupper(s[i]);
  24.       i++;
  25.     }
  26.     us[i]='\0';
  27.     printf("%s\n", us);
  28.   }
  29. }
Success #stdin #stdout 0s 2164KB
comments (?)
stdin
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2
MD    AbduS - Salam
esha
stdout
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Case 1: 
Case 2: MD    ABDUS - SALAM
Case 3: ESHA
https://ideone.com/7deSoj
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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