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  1.  #include<stdio.h>
  2.  #include<string.h>
  3.  #include<ctype.h>
  4.  #include <stdio.h>
  5. int main(){
  6.    char name[60];
  7.    char rname[60];
  8.    int testNumber,count=0,i,j=0,checkCount=0;
  9.  
  10.    scanf("%d",&testNumber);
  11.    fflush(stdin);
  12.    getchar();
  13.    for(;testNumber>0;testNumber--)
  14.     { //  printf("%d\n",testNumber); 
  15.     	fflush(stdin);
  16.  
  17.         gets(name);
  18.         for(i=0;name[i]!='\0';i++)
  19.         {
  20.             if(name[i]==' ')
  21.                 count++;
  22.         }
  23.         if(count!=0)
  24.         {
  25.             for(i=0;i<strlen(name)+1;i++)
  26.             {
  27.                 if(i==0&&count!=0)
  28.                {
  29.                 rname[j]=toupper(name[i]);j++;
  30.                 rname[j]='.';j++;
  31.                 rname[j]=' ';j++;
  32.             }
  33.             if(i!=0&&name[i-1]==' '&&checkCount!=count)
  34.             {
  35.                     checkCount++;
  36.             if(checkCount!=count){
  37.                 rname[j]=toupper(name[i]);j++;
  38.                 rname[j]='.';j++;
  39.                 rname[j]=' ';j++;
  40.             }
  41.  
  42.             }
  43.             if(checkCount==count){
  44.                     if(name[i-1]==' '){
  45.                         rname[j]=toupper(name[i]);j++;
  46.                     }
  47.                 else{rname[j]=tolower(name[i]);
  48.                 j++;}
  49.             }
  50.  
  51.  
  52.         }
  53. }
  54.       else{
  55.             for(i=0;i<strlen(name)+1;i++){
  56.                 if(i==0){
  57.                     rname[j]=toupper(name[i]);
  58.                     j++;
  59.                 }
  60.                 else{
  61.                     rname[j]=tolower(name[i]);
  62.                     j++;
  63.                 }
  64.             }
  65.       }
  66.  
  67.         printf("%s",rname);
  68.        printf("\n");
  69.        //Changes Made here
  70.         j=0;
  71.         count=0;
  72.         checkCount=0;
  73.  
  74.    }
  75.  
  76.  
  77. }
  78.  
Success #stdin #stdout 0s 9432KB
comments (?)
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3
gandhi
mahatma gandhI
Mohndas KaramChand gandhi
stdout
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Gandhi
M. Gandhi
M. K. Gandhi
https://ideone.com/XKvjkK
language:
C (gcc 8.3)
created:
6 years ago
visibility:
public

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