![TCTGACTTCCAGCAACTGCTGGCCTGTGCCAGGGTGCAGCTGAGCACTGGAGTGGAG
TTTTCCTGTGGAGAGGAGCCATGCCTAGAGTGGGATGGGCCATTGTTCATG";
string mouseDNA =
"CGCAATTTTTACTTAATTCTTTTTCTTTTAATTCATATATTTTTAATATGTTTACTAT
TAATGGTTATCATTCACCATTTAACTATTTGTTATTTTGACGTCATTTTTTTCTATTTC
CTCTTTTTTCAATTCATGTTTATTTTCTGTATTTTTGTTAAGTTTTCACAAGTCTAATA
TAATTGTCCTTTGAGAGGTTATTTGGTCTATATTTTTTTTTCTTCATCTGTATTTTTAT
GATTTCATTTAATTGATTTTCATTGACAGGGTTCTGCTGTGTTCTGGATTGTATTTTTC
TTGTGGAGAGGAACTATTTCTTGAGTGGGATGTACCTTTGTTCTTG";
string unknownDNA =
"CGCATTTTTGCCGGTTTTCCTTTGCTGTTTATTCATTTATTTTAAACGATATTTATAT
CATCGGGTTTCATTCACTATTTTTCTTTTCGATAAATTTTTGTCAGCATTTTCTTTTAC
CTCTTCTTTCTGTTTATGTTAATTTTCTGTTTCTTAACCCAGTCTTCTCGATTCTTATCT
ACCGGACCTATTATAGGTCACAGGGTCTTGATGCTTTGGTTTTCATCTGCAAGAGTCT
GACTTCCTGCTAATGCTGTTCTGTGTCAGGGTGCATCTGAGCACTGATGTGGAGTTTT
CTTGTGGATATGAGCCATTCATAGTGTGGGATGTGCCATAGTTCATG";
string codon;
cout << "Enter codon : " << endl;
cin >> codon;
char exit[] = "*";
while(strcmp(codon.c_str(),exit)!=0){
cout << "Occurances in humanDNA : "<< endl;
listCodonPositions(humanDNA,codon);
cout << "Occurances in mouseDNA : "<< endl;
listCodonPositions(mouseDNA,codon);
cout << "Occurances in unknownDNA : "<< endl;
listCodonPositions(unknownDNA,codon);
cout << "Enter codon : " << endl;](https://image.slidesharecdn.com/pleasefindtherequiredprogramalongwiththecommentsagainsteac-230408164743-6bd30e93/85/Please-find-the-required-program-along-with-the-comments-against-eac-pdf-2-320.jpg)
!["CGCATTTTTGCCGGTTTTCCTTTGCTGTTTATTCATTTATTTTAAACGATATTTATAT
CATCGGGTTTCATTCACTATTTTTCTTTTCGATAAATTTTTGTCAGCATTTTCTTTTAC
CTCTTCTTTCTGTTTATGTTAATTTTCTGTTTCTTAACCCAGTCTTCTCGATTCTTATCT
ACCGGACCTATTATAGGTCACAGGGTCTTGATGCTTTGGTTTTCATCTGCAAGAGTCT
GACTTCCTGCTAATGCTGTTCTGTGTCAGGGTGCATCTGAGCACTGATGTGGAGTTTT
CTTGTGGATATGAGCCATTCATAGTGTGGGATGTGCCATAGTTCATG";
string codon;
cout << "Enter codon : " << endl;
cin >> codon;
char exit[] = "*";
while(strcmp(codon.c_str(),exit)!=0){
cout << "Occurances in humanDNA : "<< endl;
listCodonPositions(humanDNA,codon);
cout << "Occurances in mouseDNA : "<< endl;
listCodonPositions(mouseDNA,codon);
cout << "Occurances in unknownDNA : "<< endl;
listCodonPositions(unknownDNA,codon);
cout << "Enter codon : " << endl;
cin >> codon;
}
}
--------------------------------------------------------------------------------
OUTPUT :
Enter codon :
AAA
Occurances in humanDNA :
3 43](https://image.slidesharecdn.com/pleasefindtherequiredprogramalongwiththecommentsagainsteac-230408164743-6bd30e93/85/Please-find-the-required-program-along-with-the-comments-against-eac-pdf-5-320.jpg)
Please find the required program along with the comments against eac.pdf
- 1. Please find the required program along with the comments against each line, also find the output at last : #include #include #include #include using namespace std; void listCodonPositions(string dna, string codon){ vector positions; // holds all the positions that codon occurs within dna size_t pos = dna.find(codon, 0); // finds the first occurance of codon if(pos != string::npos) //if no codon is found cout << pos << " " << flush; else cout << "No occurance" << flush; while(pos != string::npos) //iterate till no occurance is found in a dna { pos = dna.find(codon,pos+1); //find next occurance if(pos != string::npos) //if no codon is found cout << pos << " " << flush; } cout << endl; } int main() { string humanDNA = "CGCAAATTTGCCGGATTTCCTTTGCTGTTCCTGCATGTAGTTTAAACGAGATTGCCA GCACCGGGTATCATTCACCATTTTTCTTTTCGTTAACTTGCCGTCAGCCTTTTCTTTGA CCTCTTCTTTCTGTTCATGTGTATTTGCTGTCTCTTAGCCCAGACTTCCCGTGTCCTTT CCACCGGGCCTTTGAGAGGTCACAGGGTCTTGATGCTGTGGTCTTCATCTGCAGGTG
- 2. TCTGACTTCCAGCAACTGCTGGCCTGTGCCAGGGTGCAGCTGAGCACTGGAGTGGAG TTTTCCTGTGGAGAGGAGCCATGCCTAGAGTGGGATGGGCCATTGTTCATG"; string mouseDNA = "CGCAATTTTTACTTAATTCTTTTTCTTTTAATTCATATATTTTTAATATGTTTACTAT TAATGGTTATCATTCACCATTTAACTATTTGTTATTTTGACGTCATTTTTTTCTATTTC CTCTTTTTTCAATTCATGTTTATTTTCTGTATTTTTGTTAAGTTTTCACAAGTCTAATA TAATTGTCCTTTGAGAGGTTATTTGGTCTATATTTTTTTTTCTTCATCTGTATTTTTAT GATTTCATTTAATTGATTTTCATTGACAGGGTTCTGCTGTGTTCTGGATTGTATTTTTC TTGTGGAGAGGAACTATTTCTTGAGTGGGATGTACCTTTGTTCTTG"; string unknownDNA = "CGCATTTTTGCCGGTTTTCCTTTGCTGTTTATTCATTTATTTTAAACGATATTTATAT CATCGGGTTTCATTCACTATTTTTCTTTTCGATAAATTTTTGTCAGCATTTTCTTTTAC CTCTTCTTTCTGTTTATGTTAATTTTCTGTTTCTTAACCCAGTCTTCTCGATTCTTATCT ACCGGACCTATTATAGGTCACAGGGTCTTGATGCTTTGGTTTTCATCTGCAAGAGTCT GACTTCCTGCTAATGCTGTTCTGTGTCAGGGTGCATCTGAGCACTGATGTGGAGTTTT CTTGTGGATATGAGCCATTCATAGTGTGGGATGTGCCATAGTTCATG"; string codon; cout << "Enter codon : " << endl; cin >> codon; char exit[] = "*"; while(strcmp(codon.c_str(),exit)!=0){ cout << "Occurances in humanDNA : "<< endl; listCodonPositions(humanDNA,codon); cout << "Occurances in mouseDNA : "<< endl; listCodonPositions(mouseDNA,codon); cout << "Occurances in unknownDNA : "<< endl; listCodonPositions(unknownDNA,codon); cout << "Enter codon : " << endl;
- 3. cin >> codon; } } -------------------------------------------------------------------------------- OUTPUT : Enter codon : AAA Occurances in humanDNA : 3 43 Occurances in mouseDNA : No occurance Occurances in unknownDNA : 43 91 Enter codon : TGC Occurances in humanDNA : 8 22 31 52 95 141 208 224 248 258 266 310 Occurances in mouseDNA : 269 Occurances in unknownDNA : 8 22 208 224 242 248 266 326 Enter codon : * Solution Please find the required program along with the comments against each line, also find the output at last : #include #include #include #include using namespace std; void listCodonPositions(string dna, string codon){
- 4. vector positions; // holds all the positions that codon occurs within dna size_t pos = dna.find(codon, 0); // finds the first occurance of codon if(pos != string::npos) //if no codon is found cout << pos << " " << flush; else cout << "No occurance" << flush; while(pos != string::npos) //iterate till no occurance is found in a dna { pos = dna.find(codon,pos+1); //find next occurance if(pos != string::npos) //if no codon is found cout << pos << " " << flush; } cout << endl; } int main() { string humanDNA = "CGCAAATTTGCCGGATTTCCTTTGCTGTTCCTGCATGTAGTTTAAACGAGATTGCCA GCACCGGGTATCATTCACCATTTTTCTTTTCGTTAACTTGCCGTCAGCCTTTTCTTTGA CCTCTTCTTTCTGTTCATGTGTATTTGCTGTCTCTTAGCCCAGACTTCCCGTGTCCTTT CCACCGGGCCTTTGAGAGGTCACAGGGTCTTGATGCTGTGGTCTTCATCTGCAGGTG TCTGACTTCCAGCAACTGCTGGCCTGTGCCAGGGTGCAGCTGAGCACTGGAGTGGAG TTTTCCTGTGGAGAGGAGCCATGCCTAGAGTGGGATGGGCCATTGTTCATG"; string mouseDNA = "CGCAATTTTTACTTAATTCTTTTTCTTTTAATTCATATATTTTTAATATGTTTACTAT TAATGGTTATCATTCACCATTTAACTATTTGTTATTTTGACGTCATTTTTTTCTATTTC CTCTTTTTTCAATTCATGTTTATTTTCTGTATTTTTGTTAAGTTTTCACAAGTCTAATA TAATTGTCCTTTGAGAGGTTATTTGGTCTATATTTTTTTTTCTTCATCTGTATTTTTAT GATTTCATTTAATTGATTTTCATTGACAGGGTTCTGCTGTGTTCTGGATTGTATTTTTC TTGTGGAGAGGAACTATTTCTTGAGTGGGATGTACCTTTGTTCTTG"; string unknownDNA =
- 5. "CGCATTTTTGCCGGTTTTCCTTTGCTGTTTATTCATTTATTTTAAACGATATTTATAT CATCGGGTTTCATTCACTATTTTTCTTTTCGATAAATTTTTGTCAGCATTTTCTTTTAC CTCTTCTTTCTGTTTATGTTAATTTTCTGTTTCTTAACCCAGTCTTCTCGATTCTTATCT ACCGGACCTATTATAGGTCACAGGGTCTTGATGCTTTGGTTTTCATCTGCAAGAGTCT GACTTCCTGCTAATGCTGTTCTGTGTCAGGGTGCATCTGAGCACTGATGTGGAGTTTT CTTGTGGATATGAGCCATTCATAGTGTGGGATGTGCCATAGTTCATG"; string codon; cout << "Enter codon : " << endl; cin >> codon; char exit[] = "*"; while(strcmp(codon.c_str(),exit)!=0){ cout << "Occurances in humanDNA : "<< endl; listCodonPositions(humanDNA,codon); cout << "Occurances in mouseDNA : "<< endl; listCodonPositions(mouseDNA,codon); cout << "Occurances in unknownDNA : "<< endl; listCodonPositions(unknownDNA,codon); cout << "Enter codon : " << endl; cin >> codon; } } -------------------------------------------------------------------------------- OUTPUT : Enter codon : AAA Occurances in humanDNA : 3 43
- 6. Occurances in mouseDNA : No occurance Occurances in unknownDNA : 43 91 Enter codon : TGC Occurances in humanDNA : 8 22 31 52 95 141 208 224 248 258 266 310 Occurances in mouseDNA : 269 Occurances in unknownDNA : 8 22 208 224 242 248 266 326 Enter codon : *