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how to grab each character from a string

red-kid answered on October 17, 2021 Popularity 9/10 Helpfulness 3/10

answer how to grab each character from a string

how to grab each character from a string

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// An easier way to extract each character would be:

string s = "abcde"; 
 
for (int i=0; i<s.size(); i++) { 
    cout << s[i];  
} 
// To test if a particular character is an integer, you would do this:

//test if s[i] is an int from 0-9 
if (s[i] <= '9' && s[i] >= '0') { 
    return true; 
}

Popularity 9/10 Helpfulness 3/10 Language cpp

Source: Grepper

Tags: c++ character each numbers string

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Contributed on Oct 17 2021

red-kid

0 Answers Avg Quality 2/10

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how to grab each character from a string

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