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Write a program to input a string and find the number of uppercase letters, lowercase letters, digits, special characters and white spaces. |
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Answer» #include<iostream> #include<cstdio> using namespace std; int main() { char line[100]; int i,digit=0, Ualpha=0, Lalpha=0, special=0, wspace=0; cout<<“Enter a string:”; gets(str); for(i=0;str[i]!=’\0′;i++) if(str[i]>>=48 && str[i]<=57) digit++; else if(str[i]>65 && str[i]<=90) Ualpha++; else if(str[i]>=97 && str[i]<=122) Lalpha++; else if(str[i]==’ ‘ || str[i]==’\t’) wspace++; else special++; cout<<“The number of alphabets is “<<Ualpha+Lalpha<< ” the number of Uppercase letters is“<<Ualpha<< ” the number of Lowercase letters is “<<Lalpha<<” the number of digits is “<<digit<<” the special characters is“<<special<<” and the number of white spaces is “<<wspace; } |
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