Program to Compare Two Strings in C, C++ (C Plus Plus, CPP) with the flowchart
In this tutorial, we will learn about the followings;
- Flowchart of a program to Compare Two Strings
- Program to Compare Two Strings in C++ (C Plus Plus, CPP)
- Program to Compare Two Strings in C
Flowchart of a program to Compare Two Strings
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Program to Compare Two Strings in C++ (C Plus Plus, CPP)
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#include<iostream> #include<string.h> using namespace std; int main() { char first[30]; char second[30]; int k; int l; int flag=0; cout<<"plz enter first string: "; cin>>first; cout<<"plz enter 2nd string : "; cin>>second; k=0; l=0; while (first[k]!='\0') { k++; } while(second[l]!='\0') { l++; } if(k!=l) { flag=0; } else { for(k=0,l=0;first[k]!='\0',second[l]!='\0';k++,l++) { if(first[k]==second[l]) { flag=1; } } } if(flag==0) { cout<<"Not equal "; } else { cout<<" Equal"<<"/n"; } return 0; } |
Output
Program to Compare Two Strings in C
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#include<stdio.h> int main() { int a=0; int b=0; int flag=0; char word[20]; char word2[20]; printf("enter first: "); gets(word); printf("enter second"); gets(word2); while (word[a]!='\0') a++; while(word2[b]!='\0') b++; int i=0; while ((i<a)&&(i<b)) { if(word[i]==word2[i]) { i++; continue; } if(word[i]<word2[i]) { flag=-1; break; } if(word[i]>word2[i]) { flag=1; break; } } if(flag==0) printf("both are equal"); if(flag==1) printf("string1 is greater tahn string 2"); if(flag==-1) printf("string1 is less than string 2"); return 0; } |
Output
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I welcome to all of you if you want to discuss about any topic. Researchers, teachers and students are allowed to use the content for non commercial offline purpose. Further, You must use the reference of the website, if you want to use the partial content for research purpose.
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