View Code of Problem 58

#include<stdio.h>
#include<string.h>
int isWorld(char a){
  if(a>='a'&&a<='z'||a>='A'&&a<='Z')
    return 1;
  else return 0;
}
int main(){
  int num=0,flag=1;
  char str[100];
  gets(str);
  for(int i=0;i<strlen(str);i++){
    if(str[i]==' ')
      flag=1;
    if(flag&&isWorld(str[i])){
      num++;
      flag=0;
    }
  }
  printf("%d",num);
  return 0;
}
    
    
      
  

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